What’s the difference between a trailer bill and a policy bill? A surplus and an operating surplus? Special funds and the General Fund? And what exactly is a “Budget Bill Jr.”? Understanding these and other key budget-related terms is critical to navigating the California state budget process and effectively engaging decision-makers in order to advocate for fair and just policy choices for communities across the state.
The administration refers to the agencies, departments, and other entities that make up California’s executive branch. Sometimes called the “governor’s administration.”
A Pages
California budget analysts and policymakers sometimes use the term A Pages to refer to the content of the governor’s budget summary (GBS). Up to the late 1970s, the content of what eventually became the GBS was included in the “A” section of a larger state budget publication. The pages of this A section were numbered A-1, A-2, A-3, etc. As a result, this budget content became known as the A Pages — a term that has remained in use decades after the GBS was established as a separate publication and the A Pages were phased out.
Appropriation
An appropriation authorizes California agencies, departments, and other entities to spend money or create obligations from a specific fund for a specific purpose. Under the California state budget process, only budget bills may contain more than a single item of appropriation.
Assembly Budget Committee
The Assembly Budget Committee reviews the governor’s budget proposals and develops the Assembly’s version of the California state budget. Most of the committee’s work is done through subcommittees that focus on specific policy areas.
Augmentation
California’s balanced-budget requirement is a constitutional mandate for estimated revenues to equal or exceed estimated spending. It applies both to the governor’s proposed budget and to the budget bill as passed by the Legislature.
Balanced-Budget Requirement
A state constitutional mandate for estimated revenues to equal or exceed estimated spending. It applies both to the governor’s proposed budget and to the budget bill as passed by the Legislature.
Baseline Budget
See Workload Budget.
Baseline Change
Baseline changes are adjustments to spending or revenue that occur automatically under current California law or policy and therefore do not require legislative action to take effect.
Big Three (decision makers)
The “Big Three” refers to the top elected California officials who negotiate and make final decisions on the statebudget package: the governor, the Assembly Speaker, and the Senate President pro Tempore.
Big Three (revenue sources)
The “Big Three” refers to California’s top sources of state revenue: the personal income tax (largest), the sales & use tax (second-largest), and the corporation tax (third-largest).
Bond Bill
A bond bill is a California legislative bill authorizing the sale of general obligation bonds.
Bond Funds
Bond funds are California state funds that account for the receipt and disbursement of proceeds from general obligation bonds.
Budget Act
The Budget Act is the initial budget bill passed by the California Legislature and signed into law by the governor, after any line-item vetoes. The Budget Act can be referred to by the year in which it becomes law (“Budget Act of 2025”) or by the fiscal year to which it applies (“2025-26 Budget Act”).
Budget Ask
A budget ask is a request for a budget expenditure from an advocacy organization or a member of the California Legislature. A budget ask is usually directed to the Assembly Budget Committee or the Senate Budget & Fiscal Review Committee. Budget asks can also be directed to the governor’s administration, in which case the ask would typically come from an advocacy organization.
Budget Agreement
See Budget Package.
Budget Bill
A budget bill is a California legislative bill that provides authority to spend money (appropriations) across an array of public services and systems for a single fiscal year. Each year’s budget package typically contains multiple budget bills, including the Budget Act and at least one Budget Bill Jr. Budget bills move through the California Legislature’s budget committees rather than through the Legislature’s policy bill process. The Legislature can pass budget bills with a simple majority vote of each house.
Budget Bill Jr.
Budget Bill Jr. is the informal term for any budget bill that amends California’sBudget Act. Multiple Budget Bill Jrs. are sometimes described using Roman numerals (Budget Bill Jr. I, Budget Bill Jr. II, etc.).
Budget Bill Provisional Language
Budget bill provisional language explains how appropriations in the Budget Act must be administered, such as by specifying constraints on expenditures or providing additional or exceptional authority. Provisional language is inserted after an appropriation, or a set of appropriations, and is distinct from the control sections in California’s Budget Act.
Budget Change Proposal (BCP)
A budget change proposal is a recommendation by a California agency, department, or other entity to revise a currently authorized level of service, create a program, or eliminate a program. BCPs that are approved by the governor and submitted to the California Legislature for consideration are posted to the Department of Finance website.
Budget Conference Committee
A budget conference committee is a small group of legislators from both houses who work to reconcile differences between the Assembly and Senate versions of the California budget. Members are appointed by the leadership of each house, typically in late May or early June, with the majority party controlling most of the allotted seats. Lawmakers do not have to form a conference committee to create a unified legislative budget. Instead, they may reconcile differences through private negotiations, which may or may not include the participation of the minority party.
Budget Package
The budget package is the combined set of budget bills and trailer bills — potentially numbering into the dozens — that make up the California budget for a fiscal year. The Legislature typically sends the initial set of bills in the budget package to the governor in late June and sometimes early July. Additional budget-related legislation is enacted at other times during the fiscal year, thus increasing the size and scope of the initial California budget package. From time to time, bills that move independently of the Budget Act — and therefore are not trailer bills — may be considered part of the budget package. This could include, for example, legislation to place a constitutional amendment before the voters.
Budget Problem/Shortfall
See Deficit.
Budget Stabilization Account (BSA)
The Budget Stabilization Account is California’s main state budget reserve. Deposits into and withdrawals from the BSA are governed by rules added to the state Constitution by Proposition 2 (2014). The BSA is commonly referred to as the state’s “rainy day fund.”
Budget Window
The budget window refers to the three-year period that California policymakers focus on when developing the state budget; specifically, the prior fiscal year, the current fiscal year, and the upcoming fiscal year (the budget year). See also Multiyear Window.
Budget Year
The budget year is California’s upcoming state fiscal year, which begins on July 1. See also Current Year.
Capital Outlay
Capital outlay expenditures in California include state spending used to acquire land; construct, modify, or expand buildings; and/or purchase construction-related equipment. Certain types of capital outlay expenditures — including for housing-related projects — are excluded from appropriations that are subject to California’s state spending cap (Gann Limit).
Constitutional Amendment
A constitutional amendment is a resolution to change the language of the California Constitution. Such resolutions require a two-thirds vote of each house of the California Legislature and must be approved by voters in a statewide election (simple majority vote). Constitutional amendments also can be placed on a statewide ballot through the initiative process, thus bypassing the Legislature. On rare occasions, legislative proposals to amend the state Constitution may be integral to the state budget framework, and in these cases would typically be recognized as part of the overall budget package.
Continuing Appropriation
A continuing appropriation is an appropriation for a specific amount in the Californiabudget that is available for more than a single year. Not to be confused with continuous appropriation.
Continuous Appropriation
A continuous appropriation is an expenditure that is authorized by the California Constitution or by state law that is renewed each year without additional action by the Legislature. Not to be confused with continuing appropriation.
Control Sections
Control sections are the individual sections of the CaliforniaBudget Act, beginning with 1.00. Control sections define the terms used in the budget, identify restrictions on appropriations, and provide other instructions and information related to the budget.
Cost-of-Living Adjustment (COLA)
A cost-of-living adjustment revises spending (usually upward) to reflect the change in California’s cost of living. The Legislature and the governor may provide “discretionary” COLAs through the annual state budget process. In contrast, “statutory” COLAs are required by state law. However, the Legislature may suspend a statutory COLA for a fiscal year by a simple majority vote of each house.
Cost Shift
A cost shift is a budget solution that generates savings in the near term, but creates a binding obligation or higher costs for California in the longer term. Cost shifts can be similar to borrowing but often are not explicitly structured as borrowing. Examples include 1) taking out loans from special funds to temporarily pay for services typically supported with General Fund dollars and 2) deferring one month of state employee payroll to the following fiscal year in order to generate temporary state budget savings. Compare to Fund Shift.
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The current year refers to California’s present fiscal year, which ends on June 30. See also Budget Year.
Deficit
A deficit occurs when California’s state budget expenditures exceed resources under current law and policy. In contrast to an operating deficit, which applies to a single fiscal year, the term “deficit” is generally used in assessments of California’s fiscal condition over multiple fiscal years.
Delay
A delay is a budget solution that moves previously appropriated funding to a future fiscal year. This approach is often used to close a California budget deficit because it results in a temporary spending reduction. However, delayed amounts are subject to future legislative decisions, and there is no guarantee that the funding will actually be provided.
Department of Finance (DOF)
The California Department of Finance leads the development of the governor’s budget proposals, prepares the governor’s budget documents, testifies on behalf of the governor at budget committee hearings, develops economic and demographic forecasts, and performs several other functions. The DOF’s director (Director of Finance) is the governor’s chief fiscal advisor.
Early Action
Early action refers to budget decisions that are made before June, when the Californiabudget package is typically finalized. For example, early action on the budget can occur during the winter or spring prior to the start of the new fiscal year (July 1).
Enacted Budget
The enacted budget is the initial set of bills in the Californiabudget package as passed by the Legislature and approved by the governor. The Legislature typically sends these bills to the governor in late June and sometimes early July.
Enactment
Enactment occurs when a bill is passed by both houses of the California Legislature and signed by the governor — or allowed to become law without the governor’s signature. In other words, these bills are “enacted into law.”
Encumbrance
An encumbrance reflects the obligation of a Californiaappropriation, in whole or in part.Examples include an unfulfilled purchase order or an outstanding contract. Outstanding encumbrances recognize commitments that will be recorded as spending when goods or services are received. The purpose of an encumbrance is to prevent an appropriation from being overspent.
Finance Letters
Finance Letters are proposals from the Department of Finance to revise the governor’s proposed budgetsubmitted to the Legislature in January. These requested changes are outlined in letters from the Director of Finance to the chairpersons of the Assembly Budget Committee and the Senate Budget and Fiscal Review Committee. Finance Letters are due to the Legislature by April 1, May 1, or May 14, depending on the subject matter.
Fiscal Year
California’s fiscal year is the 12-month period (July 1 to June 30) during which the state budget is in effect.
Fund Shift
A fund shift is a California budget solution that moves costs usually paid with General Fund dollars to other fund sources, such as a special fund. This action displaces spending that the other fund source would have otherwise supported, and therefore results in lower overall state spending. Examples include 1) shifting spending for certain programs from the General Fund to the Greenhouse Gas Reduction Fund and 2) using revenue from a special tax on managed care organizations to reduce General Fund spending on Medi-Cal health care services. Compare to Cost Shift.
Gann Limit
The Gann Limit, also known as the State Appropriations Limit, is a constitutional spending cap established in 1979 through voter approval of Proposition 4. It restricts the growth of certain appropriations from tax proceeds in California. At the state level, the Gann Limit is based on 1978-79 spending and is adjusted annually for changes in population and per capita personal income. (The limit works differently for local governments.) If the state limit is exceeded over two consecutive years, half of the revenue above the limit goes to taxpayers and the other half goes to K-12 schools and community colleges.
General Fund
The General Fund is California’s major operating fund, which accounts for revenues that are not designated for a specific purpose. The three major sources of General Fund revenues are the state personal income tax, the state sales and use tax, and the state corporation tax. Most General Fund expenditures go toward K-12 and higher education, health and human services programs, and the state prison system.
General Obligation (GO) Bonds
General obligation bonds are funds borrowed from investors generally to finance infrastructure projects in California. Repayment of GO bonds typically comes from the state’s General Fund and, in all cases, is guaranteed by the full faith and credit of the state. GO bonds require a two-thirds vote of each house of the California Legislature and must be approved by voters in a statewide election (simple majority vote). GO bonds may also be placed on the ballot through the initiative process, thus bypassing the Legislature. See also Lease-Revenue Bonds.
Governor’s Budget Summary
The governor’s budget summary provides the governor’s economic and revenue outlook, highlights major policy initiatives in the governor’s proposed budget, and summarizes proposed expenditures through the California budget. The governor’s budget summary is released — along with the proposed budget — on or before January 10.
Governor’s Proposed Budget
The governor’s proposed budget provides the governor’s recommended spending for California’s upcoming fiscal year, estimated expenditures for the current fiscal year, and actual expenditures for the prior fiscal year. The proposed budget is released — along with the governor’s budget summary — on or before January 10.
Jailbreak
In the context of the California state budget process, a jailbreak occurs when a legislator whose policy bill has been rejected or held by a legislative committee tries to have the bill — or key parts of the bill — included in the state budget package. This practice is generally discouraged by the Legislature’s budget committees.
January 10
January 10 is California’s constitutional deadline for the governor to propose a budget for the upcoming fiscal year. The budget bill, as prepared by the Department of Finance, reflects the governor’s proposal and is introduced immediately into each house of the Legislature by the chairpersons of the Assembly Budget Committee and the Senate Budget and Fiscal Review Committee.
June 15
June 15 is California’s constitutional deadline for the Legislature to pass the initial budget bill for the upcoming fiscal year. If lawmakers miss this deadline, they permanently forfeit both their pay and their reimbursement for travel and living expenses (“per diem”) for each day after June 15 that the budget is not passed and sent to the governor. Budget-related trailer bills do not have to be passed by June 15.
Lease-Revenue Bonds
Lease-revenue bonds are funds borrowed from investors generally to finance infrastructure projects. They are repaid with lease payments — typically General Fund dollars — made by California agencies that use the facilities they finance. These facilities include prisons, courthouses, and university buildings. Lease-revenue bonds are not guaranteed by the full faith and credit of the state. They require a simple majority vote of each house of the California Legislature, but do not need voter approval. See also General Obligation Bonds.
Legislative Analyst’s Office (LAO)
The Legislative Analyst’s Office is an independent, nonpartisan office that conducts research and analysis on California state budget issues, analyzes statewide ballot measures, and provides fiscal and policy advice to the Legislature. The LAO is overseen by the Legislature’s bipartisan Joint Legislative Budget Committee.
Line-Item Veto
The line-item veto is the California governor’s power to reduce or eliminate specific items of appropriation while approving other portions of a bill. The governor must offer reasons for any items that are reduced or eliminated. The Legislature may override a line-item veto with a two-thirds vote of each house. See also Veto.
Local Assistance
Local assistance refers to California budget expenditures that support local governments or other locally operated activities.
May 14
May 14 is the deadline for the governor to release a revised California budget plan, which is known as the May Revision.
May Revision
The May Revision, released on or before May 14, updates the governor’s economic and revenue outlook for California; adjusts the governor’s proposed expenditures to reflect revised estimates and assumptions; revises, supplements, or withdraws policy initiatives that were included in the governor’s proposed budget in January; and outlines adjustments to the minimum funding guarantee for K-14 education required by Proposition 98 (1988).
Multiyear Projection (“the Multiyear”)
The multiyear projection — often called “the multiyear” — is an analysis of California’sGeneral Fund condition, focusing on the current fiscal year, the budget year, and the three fiscal years that follow (the multiyear window). The Department of Finance is constitutionally required to produce the multiyear projection three times per year — first with the governor’s proposed budget, then with the May Revision, and finally following the enactment of the annual budget package. Commonly called “the multiyear” by Capitol insiders.
Multiyear Window
The multiyear window is the three-year period that follows California’sbudget year. For example, if 2026-27 is the budget year, then the multiyear window consists of 2027-28, 2028-29, and 2029-30. State budget projections often focus on the multiyear window. For example, the Legislative Analyst’s Office highlights the multiyear window in their annual assessment of the state’s fiscal condition (the “Fiscal Outlook”). In addition, the Department of Finance focuses on the multiyear window in their multiyear projection. Compare to Budget Window.
Related Content
See our report Dollars and Democracy: A Guide to the California State Budget Process to learn more about the state budget and budget process.
A NASCAR letter features dozens of logos representing the advocacy organizations who signed the letter. In the context of the California state budget process, a NASCAR letter urges support for or opposition to specific policy and/or funding proposals. These letters are typically sent to the governor and to influential legislators, such as the chairs of key budget subcommittees.
One-Time Cost
A one-time cost is a proposed or actual expenditure in California that is non-recurring — usually reflected only in a single annual budget — and is not permanently included in the baseline budget.
Operating Deficit
An operating deficit occurs when expenditures for a fiscal year exceed revenues for that same fiscal year under current California law and policy. “Revenues” excludes any balance, positive or negative, carried in from the prior fiscal year.
Operating Surplus
An operating surplus occurs when revenues for a fiscal year exceed expenditures for that same fiscal year under current California law and policy. “Revenues” excludes any balance, positive or negative, carried in from the prior fiscal year. An operating surplus provides policymakers with discretionary revenues to allocate through the state budget process. However, the existence of an operating surplus does not indicate that Californians’ needs have been fully met or that additional state investments are unnecessary. In fact, an operating surplus may result — at least in part — from maintaining spending cuts that were made in prior fiscal years, which leaves spending lower than it otherwise would be and thus contributes to the operating surplus.
Policy Bill
A policy bill is a proposed change to California law that is reviewed by the Legislature’s policy committees and, if required, by appropriations committees to estimate the cost of the proposal. In general, policy bills need only a simple majority vote of each house and take effect on the following January 1 if signed by the governor or allowed to become law without a signature. A policy bill may take effect immediately if it receives a two-thirds vote of each house (“urgency statute”). On rare occasions, policy bills may be integral to the state budget framework, and in these cases would typically be recognized as part of the overall budget package.
Projected Surplus Temporary Holding Account
The Projected Surplus Temporary Holding Account is a California state reserve that is intended to temporarily hold a projected state budget surplus for use in future fiscal years. The Legislature and governor created this reserve in 2024. State leaders have significant flexibility in determining whether to deposit funds into the reserve and how to use those funds.
Proposition 2 (2014)
Proposition 2 governs deposits into and withdrawals from California’sBudget Stabilization Accountas well as the Public School System Stabilization Account. Prop. 2 also requires the state to pay down certain debts. Funding for these two reserves and for the debt payments comes from state General Fund revenue based on formulas in the California Constitution.
Proposition 25 (2010)
Proposition 25 allows the California Legislature to pass budget bills and certain trailer bills by a simple majority vote of each house. Bills passed under the rules of Prop. 25 take effect immediately upon being signed by the governor or on a date specified in the legislation. To qualify as a Prop. 25 trailer bill, the bill must be identified in the budget bill and contain an appropriation of any amount. Bills that require a supermajority vote of the Legislature — such as a bill to increase a tax — cannot be passed as Prop. 25 majority-vote trailer bills, although they still may move through budget committees along with other trailer bills.
Proposition 26 (2010)
Proposition 26 requires a two-thirds vote of each house of the California Legislature to increase any tax. Prop. 26 also expanded the definition of a tax to include some charges that were previously considered “fees” and could be passed by a simple majority vote of each house. These redefined “taxes” require a two-thirds vote of each house.
Proposition 54 (2016)
Proposition 54 requires bills to be distributed to legislators and published on the internet, in their final form, at least 72 hours before being passed by the California Legislature. This rule applies to all bills, including bills that are part of the budget package.
Proposition 98 (1988)
Proposition 98 guarantees a minimum annual level of funding for California’s K-12 schools and community colleges. The amount of the guarantee is calculated each year using one of three tests that apply under varying fiscal and economic conditions. Two of these tests include adjustments for changes in statewide K-12 attendance. Prop. 98 funding comes from the state General Fund as well as from local property tax dollars.
Public School System Stabilization Account (PSSSA)
The Public School System Stabilization Account is a state budget reserve for California’s K-12 schools and community colleges. Deposits into and withdrawals from the PSSSA are based on rules added to the state Constitution by Proposition 2 (2014).
Rainy Day Fund
See Budget Stabilization Account (BSA).
Reduction
A reduction is an action to spend less money than what has been established under current California law or policy. Also known as a spending cut.
Resources
Resources are the funding available to support state programs and services, typically from the General Fund. In assessments of the state’s fiscal condition, resources consist of three major components: 1) revenue projected to be generated in a specific fiscal year; 2) the balance, positive or negative, projected to be carried in from the prior fiscal year; and 3) transfers to or from the state’s constitutional rainy day fund (the Budget Stabilization Account) that are required by current California law or policy.
Revenue
Revenue consists of funds received by California, generally derived from taxes, licenses, fees, or investment earnings. Revenues are deposited into specific funds and are not available for expenditure until appropriated.
Reversion
A reversion is the return of the unused portion of an appropriation to the fund from which the appropriation was made. This return typically occurs two years after the last day of an appropriation’s availability period (or four years in the case of federal funds). Funds may be reverted more quickly with legislative action. In addition, the Department of Finance may order a reversion. See also Sweep.
Safety Net Reserve
The Safety Net Reserve is aGeneral Fund reserve created in 2018 to help pay for higher state costs in the CalWORKs and Medi-Cal programs during recessions.
Score
The term score has several closely related meanings, including “to account for,” “to count,” and “to estimate.” Examples:
“The new refundable tax credit is scored as a revenue reduction.”
“The May Revision scores $200 million in savings from closing a prison.”
“The costs are scored to the 2026-27 fiscal year.”
Senate Budget and Fiscal Review Committee
The California Senate Budget and Fiscal Review Committee reviews the governor’s budget proposals for the upcoming fiscal year and develops the Senate’s version of California’s state budget. Most of the committee’s work is done through subcommittees that focus on specific policy areas.
Solution
A solution is a proposal or action to close a California state budget deficit. Solutions include, but are not limited to, revenue increases, spending reductions, spending delays, cost shifts, fund shifts, and reversions.
Special Funds
Special funds are California state funds that account for taxes, fees, and licenses that are designated for a specific purpose. The state has more than 500 special funds.
Special Fund for Economic Uncertainties (SFEU)
The Special Fund for Economic Uncertainties is California’s discretionary General Fund budget reserve. The SFEU serves as a buffer against unanticipated revenue shortfalls or spending increases. The reserve level is equal to the difference between General Fund resources and General Fund expenditures in a fiscal year. Due to California’s constitutional balanced-budget requirement, the projected SFEU balance cannot be less than zero at the time the budget is adopted. If revenues come in lower than projected or spending unexpectedly rises, the SFEU balance will decline and can become negative if spending exceeds revenues.
State Appropriations Limit
See Gann Limit.
State Operations
State operations spending supports key functions of California’s state government. For example, state support for the California State University and the University of California as well as for the state prison system primarily consists of state operations funding.
Statute
A statute is a law that has been formally approved and recorded; an enacted bill. See also Enactment.
Subventions
A subventiontypically refers to money that is spent as local assistance and allocated based on a formula, rather than being provided selectively as grants.
Surplus
A surplus occurs when California’s statebudgetresources exceed expenditures under current law and policy. In contrast to an operating surplus, which applies to a single fiscal year, the term “surplus” is generally used in assessments of the state’s fiscal condition over multiple fiscal years. A surplus provides policymakers with discretionary revenues to allocate through the California state budget process. However, the existence of a surplus does not indicate that Californians’ needs have been fully met or that additional state investments are unnecessary. In fact, a surplus may result — at least in part — from maintaining spending cuts that were made in prior fiscal years, which leaves spending lower than it otherwise would be and thus contributes to the surplus.
Sweep
Sweep refers to the act of pulling back an appropriation that was previously provided to a California agency, department, or other state entity; essentially, a less formal way of referring to a reversion. Example: “The budget package sweeps unspent child care funding to help close the deficit.”
Tax Expenditure
A tax expenditure is an exception to “normal tax law” that reduces the revenue that governments would otherwise collect. Tax expenditures include, but are not limited to, exemptions, deductions, exclusions, tax credits, deferrals, elections, and preferential tax rates. Tax expenditures are commonly referred to as tax breaks, tax loopholes, or tax preferences.
Federal Policy
The federal government plays a major role in shaping California’s budget, economy, and the well-being of its people.
Learn how federal policies shape California’s budget, economy, and vital programs — and how state leaders can respond to protect and support Californians.
A trailer bill generally makes changes to state law needed to implement the policies assumed in the Budget Act. For example, if the Budget Act includes funding for a new program, the details of the program would be outlined in a trailer bill. Trailer bills move through the California State Assembly and Senate budget committees, with each bill addressing a specific policy area, such as health, housing, higher education, or transportation. The Department of Finance is required to post trailer bill language that is needed to implement the governor’s proposed budget by February 1.
Under rules established by Proposition 25 (2010), California trailer bills generally can be passed by a simple majority vote of each house of the Legislature and take effect immediately upon being signed by the governor. The only requirements for Prop. 25 trailer bills are that they (1) be listed in the Budget Act and (2) contain an appropriation of any amount. Still, even with Prop. 25, some types of trailer bills require a supermajority — generally two-thirds — vote of each house. This includes, for example, trailer bills that would raise taxes or amend a state law that was approved by voters through a ballot initiative. However, most trailer bills in a budget package will need only a simple majority vote to pass.
Trigger
A trigger is aCalifornia state budget mechanism that is typically used to reduce certain expenditures automatically if revenues fail to reach a predetermined target. A trigger also can be used to automatically increase certain expenditures if revenues exceed a set level.
Unanticipated Revenue
Unanticipated revenue occurs when California state revenue collections are expected to exceed prior projections, such as the revenue forecast included in the enacted budget. Not to be confused with surplus.
Veto
A veto is the governor’s power to reject a bill by returning it with any objections to the house of origin. The California Legislature may override a veto by passing the bill with a two-thirds vote of each house. See also Line-Item Veto.
Workload Budget
The workload budget estimates how much California’scurrently authorized services will cost in the upcoming fiscal year. To determine the workload budget, current-year costs are adjusted to reflect changes in student enrollment, program caseloads, and the prison population; statutory cost-of-living adjustments; recently enacted legislation; expenditures required by court orders or by the federal government; one-time expenditures; and several other factors. A workload budget is also known as a baseline budget.
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California’s Constitution establishes several statewide offices that oversee the functions, policies, and programs of state government. While the Governor is the most prominent and powerful statewide official, several other constitutional officers have significant authority and responsibilities that affect the day-to-day lives of Californians, including the Attorney General, the Controller, and the Insurance Commissioner. In addition, the Constitution establishes the Board of Equalization, the only elected tax board in the United States.
Elections for all of these executive branch offices are held every four years, during non-presidential election years. Term limits apply: Individuals may only be elected to two four-year terms for any office. However, a person may hold a position for more than eight years if they are appointed to fill a vacancy and then elected to two four-year terms.
This glossary identifies current constitutional officeholders in the executive branch and highlights the roles and responsibilities of each office.
Acts as representative for the People of California in civil and criminal matters that come before trial, appellate, and supreme courts in California and at the federal level.
Ensures that laws are enforced fairly and impartially.
Coordinates statewide law enforcement efforts, assists local and federal law enforcement agencies, and provides legal counsel to state officers as well as to state departments, boards, and commissions.
Elected in 2018, reelected to final four-year term in 2022.
Statewide (Ex Officio):Malia M. Cohen, California State Controller
Elected to a four-year term in 2022.
Role in a nutshell:
Oversees California’s property tax system, the Alcoholic Beverage Tax, and the Insurance Tax.
Key duties:
Oversees and aids in the assessment practices of California’s 58 county assessors, promoting a uniform property tax system across the state.
Directly assesses certain public utilities and properties — such as property used by telephone companies or by gas and electric companies — and allocates the assessed values among the counties where the properties are located.
Holds hearings and decides on taxpayer appeals related to the tax programs that the Board constitutionally oversees.
Manages the Private Railroad Car Tax — the only property tax administered and collected by the state.
Responsible for tracking and protecting California’s public funds.
Key duties:
Audits state expenditures, monitors the fiscal condition of state and local governments, and administers payroll systems for state government and California State University employees.
Safeguards lost and forgotten property turned over to the state — such as bank accounts and insurance benefits — until claimed by the rightful owners.
Chairs the Franchise Tax Board and sits on numerous boards and commissions, including the California Public Employees’ Retirement System (CalPERS) and the California State Teachers’ Retirement System (CalSTRS).
Serves as one of five members of the California State Board of Equalization in an “ex officio” capacity.
Elected in 2018, reelected to final four-year term in 2022.
Role in a nutshell:
Oversees the executive branch — except for independent entities like the University of California Board of Regents as well as offices and departments overseen by other constitutional officers.
Key duties:
Executes the laws of the state.
Fills numerous positions throughout the executive branch as well as judicial vacancies and newly created judgeships.
Submits a proposed state budget by January 10 of each year and a revised budget by May 14 of each year.
Reviews bills passed by the Legislature and may 1) sign or veto any bill and 2) reduce or eliminate any item of appropriation.
Serves as commander-in-chief of the state militia and as California’s official communicator to other states and to the federal government.
Elected in 2018, reelected to final four-year term in 2022.
Role in a nutshell:
Governor-in-waiting — automatically becomes governor if a vacancy occurs.
Key duties:
Serves as acting governor when the governor leaves California.
Serves as president of the state Senate and casts tie-breaking votes.
Serves on several boards and commissions, including the boards that oversee the California Community Colleges, the California State University, and the University of California.
Appointed by Gov. Gavin Newsom to fill a vacancy in December 2020.
Elected to a full four-year term in 2022.
Role in a nutshell:
California’s chief elections officer.
Key duties:
Administers election laws, including testing voting equipment, publishing a voter information guide, compiling election returns, and certifying election results.
Maintains key databases, including of registered voters and lobbyists, campaign contributions, domestic partners, advance health care directives, and local, state, and federal elected officials.
Keeps the complete record of the official acts of the legislative and executive branches, including laws passed by the Legislature.
Provides several business-related services, including approving articles of incorporation for new California corporations and qualifying out-of-state and international corporations to do business in California.
Leads the operational aspects of the public school system, including teacher licensing.
Serves on numerous boards and commissions, including the University of California Board of Regents, the California State University Board of Trustees, and the California Commission on Teacher Credentialing.
Elected in 2018, reelected to final four-year term in 2022.
Role in a nutshell:
California’s banker, investor, and lead asset manager.
Key duties:
Safely invests tax dollars on behalf of the state and local governments through the Pooled Money Investment Account to manage the state’s cash flow and strengthen the financial security of local governments.
Sells state bonds, including voter-approved general obligation bonds.
Chairs or serves on several boards, commissions, and authorities, including state pension boards and the California Housing Finance Agency.
Chairs dozens of bond finance committees.
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What’s the difference between income and wealth? Taxes for individuals and corporations in California? Tax credits and deductions? Understanding these key terms is critical to navigating the state budget and its intersection with California’s tax and revenue system to generate ongoing resources and provide quality education, affordable health care, child care, housing, and other services for communities.
Generally, a tax filer’s total income before deductions. However, some types of income are not included in AGI; for example, income from Social Security and unemployment benefits is not included in California AGI. Additionally, certain “above-the-line” deductions can reduce AGI. Because federal and California law differ in these exclusions and deductions, a tax filer’s federal AGI may not match their California AGI.
Alternative Minimum Tax (AMT)
Certain tax filers must use an alternative calculation of tax liability if they benefit from certain tax expenditures and the tax that they would owe under the alternative method exceeds what they would owe under the regular method. The purpose of the AMT is to ensure that tax filers that take advantage of tax expenditures pay a minimum amount of tax on that preferentially treated income. The California AMT applies to both individual and corporate tax filers, and the federal AMT only applies to individual filers.
Asset
Property owned by an individual or business that is expected to provide a future economic benefit. Examples include financial assets such as stocks and bonds as well as physical assets such as real estate, vehicles, and business equipment.
Capital Gain
Generally, the difference between the value of an asset when sold and when it was originally purchased. California and the federal government generally do not tax the increase in the value of an asset until it is sold; this is sometimes referred to as a capital gain being “realized.” In contrast, an “unrealized capital gain” refers to the increase in value of an asset that has not yet been sold. In California, capital gains are taxed at the same rate as income from employment, whereas at the federal level, they are subject to lower tax rates than employment income.
Corporation Tax
A tax imposed on corporations that do business in or derive income from California — with the exception of insurance companies, which instead pay the insurance tax. This tax is California’s third-largest revenue source. California only taxes the share of a corporation’s net income — revenues less deductions — that is earned in California. This is generally determined by the share of the corporation’s total sales that are attributable to California using a formula known as “single sales factor apportionment.” The corporation tax includes:
The corporation franchise tax, a tax of 8.84% of a corporation’s California net income or an $800 minimum franchise tax, whichever is higher;
The corporation income tax, which is nearly identical to the corporation franchise tax but applied to very few corporations; and
The bank tax, which is an additional 2% rate (for a total of 10.84%) for banks and other financial institutions. These institutions pay the additional rate in place of personal property taxes and all other local business taxes paid by other corporations.
Deduction
A reduction in taxable income (or a reduction in Adjusted Gross Income, in some cases) for certain expenses. Deductions cannot reduce taxable income below zero. Many deductions are available only to tax filers who claim itemized deductions. Because the value of a deduction is based on a tax filer’s tax bracket, and higher-income households are subject to higher income-tax rates, they receive larger savings for each dollar deducted than do lower-income households, which are subject to a lower tax rate.
Dividends
A distribution of a corporation’s profits to its shareholders. Like capital gains, dividends are taxed as ordinary income in California but are subject to lower rates by the federal government.
Earned Income Tax Credit (EITC)
Arefundable tax credit that boosts the incomes of workers with low wages, and that is provided in both federal and California tax law. The credit increases as earnings rise up to a maximum point, after which the credit phases out. California’s Earned Income Tax Credit (CalEITC) is modeled on the federal EITC, but structured differently. California also provides an additional credit for CalEITC-eligible families with children under age 6, the Young Child Tax Credit.
Effective Tax Rate
The percentage of the tax base that is actually paid in tax after taking into account applicable credits, exemptions, deductions, and other tax preferences. Due to these preferences — as well as the graduated rate structure for the personal income tax — the effective tax rate is lower than the statutory or marginal tax rate.
Estate Tax
A tax imposed on someone’s estate, meaning the value of their assets upon their death. In contrast to an inheritance tax, an estate tax is paid by the estate prior to distribution to heirs and other beneficiaries. Currently, the federal government imposes an estate tax on high-valued estates, but California does not impose an estate tax. California voters approved Proposition 6 in 1982, which repealed the state’s existing inheritance tax and prohibited the enactment of future taxes on estates, inheritances, or any transfer occurring upon death. Thus, any proposed estate tax would need to be approved by California voters.
Excise Tax
A tax on the sale of a specific good, such as alcohol, tobacco, or gasoline.
Exclusion
A provision that allows certain types of income to be ignored in tax calculations. For example, California does not require tax filers to include income from Social Security or unemployment benefits in their total income for tax purposes.
Exemption
This can have different meanings in different contexts.
At the federal level, tax filers were able to claim “personal exemptions,” essentially a deduction of a flat dollar amount per tax filer and dependent, prior to 2018. However, the 2017 “Tax Cuts and Jobs Act” suspended personal exemptions through 2025.
California offers “exemption credits,” which are nonrefundable tax credits of a set dollar amount for each tax filer and dependent, with higher amounts for blind individuals, seniors, and dependents.
California law includes many sales tax exemptions, where certain types of items are not subject to the sales tax. The largest of these sales tax exemptions are for food products, prescription medications, and utilities.
Some organizations, such as nonprofit, educational, and religious organizations, can have tax-exempt status, meaning they are generally not subject to corporation taxes.
Filing Status
The category a tax filer belongs to based on their marital status and family structure. One’s filing status affects the applicable income thresholds for each tax bracket, the amount of the standard deduction, and the qualification criteria for some tax expenditures. There are five filing status at both the state and federal levels:
Single
Married filing jointly (also applies to Registered Domestic Partnerships in California)
Married (or Registered Domestic Partnership) filing separately
Head of household
Qualifying widow(er)
Graduated Income Tax
An income tax structure in which the tax rate increases with income, with the first x dollars subject to a low rate, the next y dollars subject to a higher rate, and so on. California has a graduated income tax structure, with rates ranging from 1% to 12.3% — before the application of a 1% surtax on income above $1 million to fund mental health services. This structure, along with tax preferences such as exemptions, deductions, and credits, reduces tax filers’ effective tax rate below their marginal tax rate.
Horizontal Equity
Along with vertical equity, one of the two principles of tax equity. Horizontal equity isthe concept that tax filers with similar economic circumstances should be taxed similarly. For example, under Proposition 13 of 1978, California’s local property tax is based on the inflation-adjusted purchase price of the property rather than its current market value, meaning two tax filers owning properties with the same market value may owe significantly different amounts of tax based on when they purchased the property. This Prop. 13 policy violates the principle of horizontal equity.
Income
Money received over a certain period by an individual, family, or household, such as money from employment, investments, business ownership, and other sources. Income is not equivalent to wealth.
A tax on the value of inherited wealth received by an heir, in contrast to an estate tax, which is applied directly to the decedent’s estate before assets are distributed to beneficiaries. California voters approved Proposition 6 in 1982, which repealed the state’s existing inheritance tax and prohibited the enactment of future taxes on estates, inheritances, or any transfer occurring upon death. Thus, any proposal to reinstate an inheritance tax would need to be approved by California voters.
Insurance Tax
A tax on the premiums received by insurance companies. This tax is paid by insurance companies in lieu of the corporation tax.
Investment Income
Income received from investmenting in assets, including capital gains, dividends, and interest payments.
Itemized Deduction
A deduction for specific types of expenses. Major itemized deductions allowed under California’s tax law include those for mortgage interest, local property taxes, charitable contributions, an employee’s business-related and miscellaneous expenses, and large medical expenses. At both the federal and state levels, tax filers choose between taking a flat standard deduction or itemizing their deductions. Itemizing deductions generally benefits higher-income tax filers most, since they are more likely to have high-value homes — and therefore large expenses for mortgage interest and property taxes — and more likely to donate large sums to charity. However, California law does reduce the amount of itemized deductions allowed for tax filers with federal Adjusted Gross Income above specified thresholds (roughly $200,000 for single filers, $300,000 for heads of household, and $400,000 for joint filers).
Limited Liability Company (LLC)
A type of business that blends corporate and partnership structures and can elect to be taxed as a partnership or as a corporation. LLCs are also required under California law to pay an annual tax of $800 as well as a tiered fee based on income.
Marginal Tax Rate
The rate at which one’s highest increment of income is taxed. Due to California’s graduated income taxstructure, a tax filer’s marginal tax rate is higher than their effective tax rate. For example, under California’s 2021 personal income tax brackets, a single tax filer with a taxable income of $150,000 had a top marginal rate of 9.3%, but they only paid this rate on income above $61,214. The first $9,325 of their income was subject to a 1% rate, then income between $9,325 and $22,107 was subject to a 2% rate, and so on. Due to this tiered rate structure, this tax filer’s effective tax rate would be well below 9.3%.
Nonrefundable Tax Credit
A tax credit that cannot exceed a tax filer’s tax liability, or in other words, cannot reduce tax liability below zero. For example, if a tax filer has a tax liability of $1,500 and would otherwise qualify for a tax credit of $2,000, the credit would be capped at $1,500. This means that tax filers with low incomes who have little to no personal income tax liability often do not fully benefit from these credits. California’s Renter’s Credit and Child and Dependent Care Credit are nonrefundable.
Partnership
A type of pass-through business where the business’ income (or loss) is passed through to its partners. There are two common types of partnerships: limited partnerships, which are required to pay an annual entity-level tax of $800 in California; and general partnerships, which are not required to pay an entity-level tax.
Pass-Through Business
A type of business entity which is not subject to the regular federal or state taxes on corporations, and instead passes income (or losses) through to its owners, who report it on their personal income tax returns. Depending on the type of pass-through business, the entity may also be required to pay an annual tax or fee in California. Pass-through entities include S corporations, partnerships, limited liability companies, and sole proprietorships.
Personal Income Tax
A tax on the income of California residents as well as the income of nonresidents derived from California sources. The tax applies to income from employment, investments, pass-through businesses, and retirement plans. California’s personal income tax has a graduated rate structure that includes nine tax brackets, with rates ranging from 1% on the lowest share of income up to 12.3%. California also levies a 1% surtax on all income above $1 million to fund mental health services. Due to its graduated structure and other features, California’s personal income tax is a progressive tax. The personal income tax is California’s largest source of revenues.
Progressive Tax
A tax which takes up a higher share of income for higher-income households than for lower-income households. California’s personal income tax is a progressive tax.
Property Tax
A tax on real property (land and buildings) and certain types of personal property, including aircraft, watercraft, and business equipment and fixtures. Property taxes remain within the county where they are collected and are allocated among the county government, cities, K-12 schools and community colleges, and special districts based on formulas outlined in state law. While the property tax is a local revenue source, it is governed by provisions put into the state Constitution by Proposition 13 of 1978 and subsequent ballot measures. Under Prop. 13, the general property tax rate is capped at 1% of the assessed value of the property, which for real property is limited to its purchase price plus an annual inflation adjustment not exceeding 2%.
Proportional Tax
Also called a “flat” tax, a tax which takes up the same percentage of income for all households.
Refundable Tax Credit
A tax credit which can reduce a tax filer’s tax liability below zero and provide the difference as a refund. For example, if a tax filer has a tax liability of $1,500 and is eligible for a $2,000 credit, the credit will zero out their tax liability and provide a $500 refund. Because low-income families often have little to no tax liability, a tax credit will only fully benefit these families if it is refundable. The federal Earned Income Tax Credit and California’s Earned Income Tax Credit (CalEITC) and Young Child Tax Credit are refundable.
Regressive Tax
A tax that takes up a larger share of income for lower-income households than for higher-income households. Examples include the sales and use tax and excise taxes.
S Corporation
Formally known as a “Subchapter S corporation,” a type of corporation that is taxed as a pass-through business and has no more than 100 shareholders. State law also requires S Corporations to pay the higher of a $800 minimum franchise tax or 1.5% of its California income.
Sales and Use Tax
A tax on the purchase of tangible goods in California (the sales tax) or on the use of tangible goods in California that were purchased elsewhere (the use tax). The sales and use tax is California’s second-largest revenue source. Services are excluded from the sales and use tax, as are other items exempted by law, including groceries and medications. The sales and use tax is a regressive tax, because lower-income households generally must spend a larger share of their incomes on necessities than higher-income households, so a larger share of their income goes to sales taxes.
A type of pass-through business owned by an individual, or couple, who reports the business’ income on their personal income tax return rather than being subject to corporation taxes.
Standard Deduction
A deduction that tax filers can claim on federal and California tax returns instead of claiming itemized deductions. A standard deduction is a set amount that only varies by filing status. For 2021, the California standard deduction was $4,803 for single filers and married couples filing separately, and $9,606 for married couples filing jointly, heads of household, and qualifying widow(er). These amounts are adjusted annually for inflation.
State and Local Tax (SALT) Deduction
A federal itemized deduction for state and local taxes paid, including property taxes and either income or sales taxes. The federal tax changes of 2017 (the “Tax Cuts and Jobs Act”) limited the deduction any tax filer can take to $10,000 (through 2025). California allows a similar deduction for property taxes and certain other state, local, and foreign taxes, but does not limit the amount of the deduction.
Surtax
An additional tax levied on top of the regular tax structure. For example, California voters approved Proposition 63 in 2004, which created a 1% surtax on taxable income over $1 million to fund mental health services. This is in addition to the tax owed according to the state’s regular personal income tax structure with a top rate of 12.3%, making the combined top tax rate 13.3%.
Tax Avoidance
Legal methods of reducing tax liability (in contrast to tax evasion).
Tax Base
The universe of income, assets, sales, or other economic activity subject to tax. Tax expenditures narrow the tax base, whereas eliminating or limiting tax expenditures broadens the tax base.
Tax Brackets
Ranges of taxable income that are subject to a given tax rate. The brackets vary by filing status; in California’s personal income tax system, the income thresholds for each bracket for couples filing taxes jointly are two times the thresholds for single filers. Additionally, the thresholds are higher for Californians who file as heads of household than for single filers.
Tax Conformity
This term refers to alignment between California’s tax law and the federal tax code. California’s tax law contains many references to federal tax law, but unlike many other states, California does not automatically adopt, or “conform to,” changes to the federal tax code. Instead, the Legislature must take action to incorporate federal tax changes — in part or in whole — into state law. At the time this glossary was published, references in California’s tax law to the federal Internal Revenue Code generally pointed to the federal code as it read on January 1, 2015. However, state policymakers have incorporated into state law selected federal tax changes that occurred after that date.
Tax Credit
A dollar-for-dollar reduction in tax liability for individual or corporate tax filers. Tax credits can be refundable or nonrefundable.
Tax Evasion
Illegal methods of avoiding or reducing taxes, such as deliberate non-payment or underpayment.
Tax Expenditure
Refers to exceptions to “normal tax law” that reduce the revenue governments would otherwise collect. These exceptions include, but are not limited to, exemptions, deductions, exclusions, tax credits, deferrals, elections, and preferential tax rates. Tax expenditures can be commonly referred to as tax breaks, tax loopholes, or tax preferences.
Tax Liability
The amount of tax owed. Tax credits can reduce tax liability; nonrefundable tax credits cannot reduce tax liability below zero, but refundable tax credits can.
Tax Rate Schedule
A table indicating the tax rates that apply to each interval of taxable income. California’s personal income tax has three tax rate schedules, which tax filers with taxable income above $100,000 must use to determine their tax liability: “Schedule X” applies to single filers and married/Registered Domestic Partnership couples filing separately; “Schedule Y” applies to married/Registered Domestic Partnership couples filing jointly and qualifying widow(er)s; and “Schedule Z” applies to head of household filers. Filers with taxable income of $100,000 or less consult a tax table to determine their state personal income tax liability instead of using the tax rate schedule.
Tax Table
A table that California tax filers with taxable incomes of $100,000 or less use to look up the amount of their state income tax liability. In contrast to California’s tax rate schedules — which include precise tax liability calculations — the tax table assigns one rounded tax amount to filers of a given filing status with taxable incomes within intervals of approximately $100.
Taxable Income
The result of subtracting a tax filer’s standard deduction or itemized deductions from their Adjusted Gross Income. A filer’s tax liability is determined by applying the applicable tax rates to their taxable income.
Vertical Equity
Along with horizontal equity, one of the two types of equity considered when evaluating tax policies. While horizontal equity is concerned with tax filers with similar economic circumstances, vertical equity is concerned with the distribution of taxes across the tax filers of different income levels. Progressive taxes are considered to be vertically equitable because they make up a largest share of income for the highest-income tax filers, who have the greatest ability to pay.
Wealth
The value of the resources that an individual, family, or household owns. Wealth is often measured by net worth, which is the sum of the value of all assets minus all liabilities, or debts, like money owed on loans.
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