What Was Total Mandatory Spending on Food Assistance in the U.S.?

Meta description: Learn how much the U.S. spent on food assistance, what the total includes, and why it is not the same as mandatory-only spending.

The answer depends on what “mandatory spending on food assistance” means. For the broad federal food-assistance total, the U.S. Department of Agriculture (USDA) reported $166.4 billion in fiscal year 2023. That figure covers federal spending across multiple nutrition programs, including programs funded through different budget mechanisms. It should not be described as a precise total for mandatory spending alone. SNAP accounted for the largest share, while school meals, WIC, and other programs made up the rest.

The Short Answer: $166.4 Billion in Fiscal Year 2023

USDA’s Economic Research Service (ERS) reported that federal spending on food and nutrition assistance totaled $166.4 billion in FY 2023. The federal fiscal year ran from October 1, 2022, through September 30, 2023. The total includes spending on a range of nutrition programs administered primarily by USDA.

That figure is useful when someone asks how much the federal government spent on food assistance overall. But it is not a clean accounting of mandatory spending alone. USDA’s broad total combines programs and costs that may be classified differently in the federal budget, including entitlement benefits and programs funded through annual appropriations.

In brief: $166.4 billion was the broad federal food-assistance total for FY 2023; it should not be treated as the exact amount of mandatory food-assistance spending.

What “Mandatory Spending” Means

Federal spending is commonly divided into mandatory and discretionary spending. Mandatory spending is generally governed by laws that establish eligibility rules and benefit formulas. Funding is provided as required to meet those legal obligations, rather than being set anew through the annual appropriations process in the same way as discretionary programs.

Discretionary spending is generally provided through annual appropriations acts. Congress determines funding levels for these programs as part of the budget process, subject to applicable spending limits and other rules. The distinction matters because food assistance is not a single budget account: several programs serve different purposes and have different funding structures.

For example, the Supplemental Nutrition Assistance Program (SNAP) is generally treated as a mandatory program. Many benefits are determined by law and household circumstances. By contrast, federal child nutrition programs, such as school lunch and breakfast, rely substantially on annual appropriations, even though they also operate under statutory rules. A headline total that adds spending across programs therefore cannot automatically be labeled “mandatory.”

What the $166.4 Billion Total Includes

USDA’s food and nutrition assistance total brings together spending on programs that help households buy food or provide meals and nutrition support. The largest programs include SNAP, child nutrition programs, and the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). Other programs provide assistance to specific populations or in particular settings.

USDA ERS reported that SNAP spending was approximately $112.8 billion in FY 2023, making it the largest component of the overall total. That amount reflects benefit spending and related program costs as recorded in USDA’s series. It was influenced by factors including participation, benefit calculations, and the temporary emergency allotments that continued into part of FY 2023 before ending nationally after February 2023.

Other substantial parts of the total include school meals and related child nutrition programs. These programs reimburse participating schools and other providers for meals served under federal rules. WIC provides eligible participants with food benefits, nutrition education, and related services. The remaining total includes smaller programs, such as nutrition assistance for certain older adults, people on reservations, and people affected by disasters.

USDA’s program total is designed to describe the scale of federal food and nutrition assistance. It is not simply a sum of benefits deposited on household cards: some programs cover meals served by institutions, and some include administrative or other program costs, depending on the data series and accounting presentation.

Why There Is No Single “Mandatory Food Assistance” Total

The phrase “mandatory spending on food assistance” can refer to different things. It might mean mandatory spending within SNAP, mandatory portions of several nutrition programs, or the entire federal food-assistance system. Those are not interchangeable measures.

Some programs have funding arrangements that do not fit neatly into a quick mandatory-versus-discretionary summary. A program may have statutory eligibility and benefit rules while also receiving funding through appropriations. The treatment of particular costs can differ from the treatment of the benefits themselves. As a result, an exact mandatory-only total requires a defined scope and a budget source that reports spending by budget classification.

USDA’s $166.4 billion figure is a program-based measure of federal food and nutrition assistance. It is not presented as a mandatory-only subtotal. Anyone quoting a mandatory-spending figure should identify which programs and costs are included, which fiscal year is being used, and whether the figure refers to budget authority or actual outlays.

Mandatory Spending, Budget Authority, and Outlays

Budget discussions use several terms that can sound similar but describe different stages of federal spending. Budget authority is the legal authority to incur financial obligations. Outlays are payments actually made by the federal government. Outlays may occur in a different year from the one in which Congress provided the authority or the obligation arose.

USDA’s annual program-spending totals are generally discussed as federal expenditures or outlays. A Congressional Budget Office (CBO) table, a budget proposal, or a statutory estimate may instead report budget authority or projected spending. Those numbers can differ even when they concern the same programs and fiscal year.

Comparisons are most reliable when they use the same measure. A historical total of actual outlays should not be compared directly with a forecast of future budget authority without explaining the difference. The fiscal year also needs to match: federal FY 2023, for example, is not the same as calendar year 2023.

Why Food-Assistance Spending Changed

Food-assistance spending can rise or fall for several reasons. SNAP costs depend on the number of participating households, household income and circumstances, and the benefit rules in effect. Since SNAP benefits are linked to food costs through statutory calculations, changes in the cost of a nutritious diet can also affect benefit levels.

Temporary policies can produce especially visible changes. During the COVID-19 public health emergency, emergency SNAP allotments increased benefits for many households. The nationwide emergency allotments ended after February 2023, so FY 2023 included months with those payments and months without them. That timing helps explain why a year’s total may not reflect a stable, ordinary level of spending.

Child nutrition spending can change with the number of meals served, reimbursement rates, participation, and temporary policy changes. WIC spending reflects participation, benefit levels, and program costs. Broader conditions—including inflation, employment, and household economic need—can affect participation and program spending as well.

How to Interpret the Number for a Report or Budget Question

If the question is “How much did the federal government spend on food assistance overall?”, the FY 2023 answer is $166.4 billion, according to USDA ERS. That is a clear, useful figure when described as the broad federal food and nutrition assistance total.

If the question specifically asks for mandatory spending, the wording needs more precision. A sound answer should avoid presenting the full $166.4 billion as mandatory. It should instead identify the relevant mandatory program or request a breakdown by budget classification. SNAP is the central program to examine, but the SNAP figure alone is not the total for all food assistance, and the broad USDA program total includes more than SNAP.

For a careful citation, a writer can state: “USDA ERS reported $166.4 billion in federal food and nutrition assistance spending in FY 2023. This broad program total includes programs with different budget structures and is not a mandatory-only figure.” That phrasing gives the headline number without overstating what it measures.

Key Figures at a Glance

Sources and Further Reading

• USDA Economic Research Service, Food Assistance Programs — background and spending information on federal nutrition programs.
• USDA ERS, Federal Spending on USDA’s Food and Nutrition Assistance Programs — historical spending data and program context.
• Congressional Budget Office, Mandatory Spending — explanation of the federal budget category.