The Scale of Federal Grant Funding
The United States federal government awards over $700 billion in grants annually — the vast majority to state and local governments, but a significant portion to non-profit organizations, universities, and other non-governmental entities. For non-profits working in health, education, social services, environment, arts, housing, workforce development, community development, international development, and dozens of other sectors, federal grants represent a funding source of unparalleled scale. The largest federal grant-making agencies include the Department of Health and Human Services (HHS), the Department of Education, USAID, the Department of Housing and Urban Development (HUD), the Department of Justice, the Environmental Protection Agency, and many others. Understanding how to navigate the federal grant system — from identifying opportunities to submitting compliant proposals to managing awarded funds — is a complex but enormously valuable competency for non-profits that develop it.
The Grants.gov System and SAM Registration
The vast majority of federal grant opportunities are posted on Grants.gov, the central repository for federal funding opportunities. Every non-profit seeking federal funding must register on Grants.gov, a process that requires first completing registration in the System for Award Management (SAM.gov) — the federal database that verifies organizational identity, tax status, and other eligibility information. SAM.gov registration requires an active Unique Entity Identifier (UEI), which replaced the DUNS number system in 2022. Allow four to six weeks for initial SAM.gov registration and renewal, which must happen annually. Set a calendar reminder: expired SAM registrations are one of the most common and preventable causes of federal grant application disqualification. Beyond Grants.gov, many federal programs maintain their own application portals — the CDC, NIH, and Department of Education all have agency-specific systems — so check both the central portal and agency-specific sources when researching opportunities.
Understanding Grant vs. Cooperative Agreement vs. Contract
Federal funding flows to non-profits through three distinct instrument types, each with different relationship implications and regulatory requirements. Grants provide financial support for activities that advance a public purpose and are selected by the agency — the non-profit proposes what it will do and the agency decides whether to fund it. Cooperative agreements are similar to grants but involve "substantial involvement" by the federal agency in program design and implementation — the agency is an active partner, not just a funder. Contracts are procurement instruments used when the federal government needs a specific service performed — the government defines the scope of work and the non-profit bids to perform it. The compliance requirements and organizational relationship norms differ meaningfully across these three types. Grants and cooperative agreements are governed by 2 CFR 200 (the Uniform Guidance); contracts are governed by the Federal Acquisition Regulation (FAR). Understanding which instrument type you're pursuing before you begin your proposal shapes everything from budget development to legal review requirements.
The Indirect Cost Rate Question
One of the most consequential financial decisions in federal grant management is whether and how to apply indirect costs to your federal awards. Indirect costs (also called facilities and administrative costs, or overhead) are real organizational expenses — rent, utilities, accounting, IT, executive time — that support all programs but can't be directly attributed to a specific grant. The federal government allows non-profits to charge indirect costs to grants either using a negotiated indirect cost rate agreement (established through a process with your cognizant federal agency) or a flat de minimis rate of 10% of Modified Total Direct Costs (MTDC) available to organizations that have never had a federally negotiated rate. Using an appropriate indirect cost rate is both a compliance requirement and a financial necessity — non-profits that consistently undercharge indirect costs to federal awards are subsidizing federal programs with their own unrestricted funds, gradually eroding their organizational financial health. Develop a clear indirect cost rate strategy as part of your approach to federal funding.
