Yes, California subsidizes other states, and by a wide margin. In federal fiscal year 2024, Californians paid roughly $275.6 billion more in federal taxes than the state received back in federal spending, making California the largest net contributor, or “donor state,” in the country.1USAFacts. Which States Contribute the Most and Least to Federal Revenue The gap has held in most years over the past decade, briefly vanishing only when pandemic-era federal spending flooded every state.
How Much California Pays Above What It Gets Back
California’s $275.6 billion net contribution in FY 2024 was larger than the next two donor states combined. New York came in second at $76.5 billion, and Texas third at $68.1 billion.1USAFacts. Which States Contribute the Most and Least to Federal Revenue Nineteen states in total sent more to Washington than they received that year; the remaining thirty-one states plus D.C. were net recipients, led by Virginia at $89 billion more received than paid.
On a per-person basis the ranking changes. Nebraska led all states at $9,531 per resident, followed by Minnesota at $8,702 and Washington at $7,139.1USAFacts. Which States Contribute the Most and Least to Federal Revenue California’s dominance in total dollars reflects its population of nearly 39 million as much as the wealth of its top earners.
A separate analysis by the Rockefeller Institute of Government, using a different methodology, put California’s net contribution at about $72 billion for FFY 2022.2Rockefeller Institute of Government. Giving or Getting? Balance of Payments Federal 2024 The dollar figure is much smaller, but the direction is identical. Every credible analysis puts California at the top of the donor list.
Why California Sends More Than It Receives
The imbalance isn’t a fluke of one year or one dataset. It comes from structural features of California’s economy and how federal money moves.
High Incomes Drive High Federal Tax Payments
California has the largest state economy in the country and a heavy concentration of high-earning households in tech, entertainment, and financial services. Because the federal income tax is progressive, top-bracket earners pay a disproportionate share of total revenue. When markets are strong, capital gains from California residents push the state’s federal tax payments even higher, because a large share of national equity wealth sits with people who live here.
A Younger Population Draws Less Retirement Spending
Social Security and Medicare are two of the biggest single categories of federal spending, and both flow toward older residents. California’s population skews younger than states like Florida, West Virginia, or Maine, so fewer Social Security checks and Medicare reimbursements land here per capita. That holds down the spending side of the ledger.
Federal Grant Formulas Favor Poorer States
Many of the largest federal grant programs are formula-driven, and the formulas send more money to states with lower per capita incomes. Medicaid is the clearest example. The federal government’s share of each state’s Medicaid costs, known as the Federal Medical Assistance Percentage, is calculated by comparing state per capita income to the national average, with a floor of 50 percent. California, as a high-income state, sits at that 50 percent minimum and covers half of every Medicaid dollar itself.3MACPAC. EXHIBIT 6 – FMAP and Enhanced FMAP by State FYs 2022-2025 Poorer states like Mississippi and West Virginia get federal matches above 70 percent for the same program. Census Bureau metrics such as per capita income and child poverty rates feed many of these formulas, guiding trillions in annual funding.4United States Census Bureau. Census Bureau Data Guide More Than $2.8 Trillion in Federal Funding in Fiscal Year 2021
The SALT Deduction Cap Raises California’s Federal Tax Bill
The Tax Cuts and Jobs Act capped the State and Local Tax deduction at $10,000 starting in 2018, hitting residents of high-tax states like California, New York, and New Jersey especially hard. A California homeowner with $15,000 in property taxes and $25,000 in state income taxes used to deduct all $40,000 from federal taxable income. Under the cap, only $10,000 counted, and the rest of that income was taxed federally.
The One Big Beautiful Bill Act, passed in 2025, raised the cap to $40,000 for most filers, rising to $40,400 in 2026. The higher cap phases out for modified adjusted gross income above $500,000 and reverts to $10,000 at $600,000. It is also temporary, scheduled to drop back to $10,000 in 2030 unless Congress extends it. Upper-middle-income Californians get meaningful relief; the very high earners who drive most of the state’s federal tax payments see the phase-out limit their benefit.
The Years California Was Not a Donor State
Between FFY 2015 and FFY 2023, California paid more in federal taxes than it received in every year except 2020, 2021, and 2023.5California Budget & Policy Center. Is California a Donor State? Heres How Much It Pays to the Feds vs. What It Gets Back
The pandemic explains 2020 and 2021. Annual federal spending in California had hovered between $400 billion and $450 billion in the years just before COVID. It jumped above $750 billion in FFY 2020 as stimulus checks, enhanced unemployment benefits, PPP loans, and public health funding flowed into every state. California’s federal tax payments dipped at the same time, because capital gains and high-income earnings temporarily fell. In FFY 2020, Californians paid about $472.5 billion in federal taxes and received $563.8 billion in federal spending. In FFY 2021, the gap widened: $504.5 billion paid against $655.4 billion received.5California Budget & Policy Center. Is California a Donor State? Heres How Much It Pays to the Feds vs. What It Gets Back
FFY 2023 was different. Federal tax collections from California dropped about 8.7 percent as high earners reported lower capital gains and stock-based compensation, while federal spending continued rising. Because California’s tax base leans so heavily on high-income earners and market-driven income, any downturn in financial markets hits the state’s federal contributions harder than most. By FY 2024, with markets recovering, California returned to its usual position at the top of the donor list.
What the Raw Number Leaves Out
California does receive substantial federal dollars, including significant defense spending. In FY 2023, the state took in about $60.8 billion in Department of Defense outlays, split between $41.2 billion in defense contracts and $18.2 billion in military payroll.6Department of Defense. State Fact Sheets – California That’s a big number in absolute terms, but only about 1.6 percent of California’s GDP. States like Virginia, where federal agencies, military installations, and defense contractors dominate the local economy, receive far more relative to their size, which is why Virginia sits at the top of the recipient list despite being a relatively wealthy state.
Defense spending also complicates the word “subsidize.” A defense contract awarded to a Virginia company builds equipment that protects Californians too, and soldiers stationed in Alabama defend the whole country. The dollar flow between state and federal government is real; the benefits it buys don’t always stay inside state lines.
Why Different Sources Report Different Numbers
If you look up California’s balance of payments from different organizations, the figures won’t match. USAFacts reported a $275.6 billion net contribution for FY 2024. The Rockefeller Institute calculated roughly $72 billion for FFY 2022. Both are credible; they measure slightly different things in slightly different ways.
The main sources of variation are how corporate income taxes get allocated to states (by headquarters, by workforce, or by a blended formula), whether certain intergovernmental transfers count as “spending,” how Social Security trust fund flows are treated, and which year’s IRS data anchors the tax-payment side. Rockefeller uses a detailed methodology that breaks federal receipts and expenditures into subcategories and allocates each using the best available proxy data.2Rockefeller Institute of Government. Giving or Getting? Balance of Payments Federal 2024 USAFacts draws primarily from IRS data and USASpending.gov.1USAFacts. Which States Contribute the Most and Least to Federal Revenue The volatility of California’s tax base widens the gap further, because a single strong year in Silicon Valley can shift the state’s federal tax payments by tens of billions. None of those choices change the underlying answer. California consistently pays more than it gets back, and it does so by a larger margin than any other state.