Subsidies are often discussed as though they are limited to direct checks for farmers or grants for manufacturers. In practice, the United States subsidizes a far wider range of activities through tax preferences, public insurance programs, disaster assistance, loans, and research funding. The central question is therefore not whether Washington subsidizes the economy, but which sectors, households, and policy goals receive support, through what mechanisms, and with what consequences.
Health Coverage is the Largest Subsidy System
The largest federal subsidies do not go to a single industry. They support health insurance and medical care. The Congressional Budget Office projects that federal health insurance subsidies will total $33.6 trillion between 2026 and 2036. Medicare is expected to account for $16.1 trillion of that amount, while Medicaid and the Children’s Health Insurance Program account for $8.4 trillion. Subsidies connected to employer sponsored health insurance are projected to total $7.2 trillion over the same period.
This category includes direct public spending as well as tax exclusions. When employers pay part of a worker’s health insurance premium, that compensation is generally excluded from federal income and payroll taxation. This lowers households’ effective cost of coverage, but it also means that a substantial part of federal support is delivered through the tax system rather than as visible spending.
The scale of these programs reflects longstanding policy choices. Public subsidies reduce the financial burden of health care for older people, lower income households, and workers with employer coverage. At the same time, they shape labor markets, health care demand, and federal budget priorities. Debates over health subsidies are therefore not simply debates about welfare policy. They are also debates about the structure and affordability of the American health system.
Housing Support Often Operates Through Tax Policy
Housing is another major area of indirect federal support. The mortgage interest deduction allows qualifying homeowners to deduct some mortgage interest from taxable income. The Treasury Department estimated the cost of this provision at about $29.1 billion in fiscal year 2025 and $29.6 billion in fiscal year 2026.
This form of assistance differs from rental aid or public housing because it is linked to homeownership, taxable income, and mortgage use. Its effects can therefore vary across households. Supporters view it as a measure that can reduce the cost of owning a home. Critics argue that tax based housing benefits may be more accessible to households with higher incomes and larger mortgages than to renters or first time buyers with limited tax liability.
The broader implication is that public support for housing is distributed through several channels, not all of which appear as direct budgetary payments. Evaluating housing policy requires looking at tax expenditures alongside rental vouchers, affordable housing programs, and local land use rules.
Agriculture Receives Both Routine and Emergency Aid
American agriculture has long been supported through commodity programs, conservation payments, subsidized insurance, credit, and disaster relief. Yet recent figures illustrate how strongly emergency assistance can affect the sector. The Department of Agriculture forecast direct government payments to farm operators at $40.5 billion in 2025, an increase of about $30 billion from 2024.
Much of that projected increase was associated with supplemental and ad hoc disaster assistance rather than traditional commodity support. This distinction matters because routine farm programs are designed to address price and revenue conditions, while disaster aid responds to droughts, floods, storms, and other losses. As climate related risks and market volatility grow, emergency support may become a more recurring component of agricultural policy rather than an exceptional one.
Such assistance can help stabilize food production and rural incomes after shocks. However, it also raises longer term questions about how risk is shared among producers, insurers, consumers, and taxpayers.
Energy Subsidies Reflect Competing Priorities
Energy policy combines support for fossil fuels, renewable power, efficiency improvements, research, and infrastructure. Federal support often takes the form of tax provisions rather than direct grants. The Energy Information Administration found that tax expenditures represented 85 percent of federal financial support for fossil fuel interests during fiscal years 2016 through 2022.
Clean energy policies also rely heavily on tax credits, particularly for investment and electricity production. These measures are generally intended to encourage new technologies, domestic manufacturing, and lower carbon energy sources. Fossil fuel tax provisions, by contrast, often reduce costs associated with exploration, development, and extraction.
Comparisons between the two are complicated because estimates depend on what counts as a subsidy. Some analyses include only direct fiscal benefits, while others include environmental or health costs that are not reflected in market prices. Clear definitions are essential before drawing conclusions about which energy source receives more support.
A Final Note
America subsidizes security, production, consumption, and investment across health care, housing, agriculture, and energy. The most important policy question is not whether subsidies exist, but whether their design is transparent, efficient, and aligned with the public outcomes policymakers intend to achieve.
