The National Highway Traffic Safety Administration
Summary
NHTSA writes and enforces the federal vehicle-safety standards every new car sold in the U.S. must meet, tracks every traffic death through FARS, and ordered 950 vehicle recall campaigns covering 29.3 million vehicles in 2024. Running it cost $1.60 billion in FY2026 enacted budget authority -- 62% of which is pass-through grants to state highway-safety programs, not NHTSA's own operations -- and 590 federal employees, down from 782 the year before. Since 1966, the year Congress built its predecessor agency, the U.S. traffic fatality rate has fallen 78% per mile driven even as Americans drive 3.6 times as many miles.
What is this organization?
What does it do?
writes and enforces the Federal Motor Vehicle Safety Standards every new car and piece of equipment sold in the U.S. must meet, sets Corporate Average Fuel Economy targets, and investigates odometer fraud and runs the National Driver Register⧉. Its crash-data arm counted 39,254 U.S. traffic deaths in 2024⧉ through the Fatality Analysis Reporting System. When its defect investigators or a manufacturer's own testing turn up a safety problem, orders a recall: in 2024 alone, manufacturers recalled 950 vehicle campaigns covering 29,346,478 vehicles, plus another 123 campaigns covering tires, child seats, and equipment.
View data as table
| Highway Traffic Safety Grants (TF) | 1,000,479,000 | Formula and incentive grants passed through to states, DC, territories, and tribes |
|---|---|---|
| Operations & Research (TF) | 209,600,000 | Trust-fund side of NHTSA's own rulemaking, research, and admin, incl. NCSA crash statistics |
| Operations & Research (GF) | 200,000,000 | General-fund side of NHTSA's own rulemaking, enforcement, research, and admin |
| IIJA Supplemental (Division J) | 192,700,000 | Crash-data and vehicle-safety research add-on funding from the infrastructure law |
What does it cost to run — money and people?
Congress enacted $1.60 billion in total budget authority for NHTSA in FY2026 across its Operations & Research, Highway Traffic Safety Grants, and crash-data accounts -- 62% of it ($1.00 billion) is pass-through grants to state highway-safety programs, not spending on 's own operations. Running the agency itself took 590 full-time federal employees in FY2026, down from 782 the year before as its budget and staffing both fell sharply. Spread across the country, that FY2026 budget authority works out to $4.69 per U.S. resident⧉.
Why is it good for society?
's bet is that federal safety standards and mandatory recalls save more lives than a state-by-state or industry-self-policed system would. The record backs it: in 1966, the year Congress built 's predecessor agency, the U.S. lost 5.50 people for every 100 million miles driven⧉; by 2024, even with vehicle miles traveled up 256%, that rate had fallen to 1.19 -- a 78% drop. Nothing in the record shows that decline would have happened on its own.
- 's FY2026 enacted budget ($1.60B) is 62% pass-through grants to state highway-safety programs ($1.00B) -- the agency's own rulemaking, enforcement, and research operations (Operations & Research, GF+TF combined) run on $409.6M and a workforce that fell from 782 to 590 in a single year.
- The traffic-fatality rate has fallen 78% per mile driven since 1966 even as Americans drive 3.6 times as many miles -- from 5.50 deaths per 100 million vehicle miles traveled to 1.19 in 2024.
Your handles.* Check whether your vehicle has an open safety recall, by VIN, at NHTSA's Recalls lookup. Report a vehicle safety problem directly to 's Office of Defects Investigation through its safety-complaint form. Comment on an open rulemaking -- like a proposed Federal Motor Vehicle Safety Standard -- through its docket at regulations.gov.
Sources(7) ▾
- Office of the Federal Register (National Archives and Records Administration), National Highway Traffic Safety Administration -- agency record (2026-07-16) — The Federal Register's own machine-readable agency-registry entry for -- gives the establishing statute (Highway Safety Act of 1970, 23 U.S.C. 401 note) and the agency's current statutory functions (vehicle safety performance standards, CAFE fuel-economy regulation, odometer-fraud investigation/prosecution, the National Driver Register, seat-belt and impaired-driving programs, theft-prevention standards), quoted directly in this entry's identity and 'what does it do' paragraphs. Fetched live at HTTP 200 (no 403 encountered). archive.org's nearest-snapshot lookup returned no existing capture for this API endpoint (a JSON API path is rarely crawled) and this session did not run Save Page Now given the documented SPN outage risk -- non-blocking; the live API URL is itself the one-click original-document link. federalregister.gov · original document
- National Archives and Records Administration (NARA), Records of the National Highway Traffic Safety Administration (Record Group 416) (2026-07-16) — 's federal-records-group administrative history for -- confirms the Highway Safety Act of 1970 (84 Stat. 1739), signed December 31, 1970, transferred the National Highway Safety Bureau's functions (itself created in 1966 legislation, consolidated 1967) to the newly established within . Source for this entry's predecessor-agency and transfer-date detail. Fetched live at HTTP 200; Wayback capture attached. archives.gov · original document
- National Highway Traffic Safety Administration / U.S. Department of Transportation, National Highway Traffic Safety Administration Budget Estimates, Fiscal Year 2026 (2025-05) — 's own FY2026 congressional budget justification. Its Appropriations Language section (p.23) states 's Operations & Research account funds 'the functions of the Secretary, with respect to traffic and highway safety authorized under chapter 301 and part C of subtitle VI of title 49, United States Code' -- the source for this entry's current-statutory-authority citation. Direct transportation.gov fetch returns HTTP 403 to automated clients (Akamai bot-management); the Wayback capture above is the one-click original-document link. transportation.gov · original document
- National Highway Traffic Safety Administration / U.S. Department of Transportation, National Highway Traffic Safety Administration Budget Estimates, Fiscal Year 2027 (2026-05) — 's own FY2027 congressional budget justification -- the most current CJ available, giving FY2026 as an ENACTED column (Exhibit II-1: Comparative Statement of New Budget Authority, p.10; Exhibit II-7: Full-time Equivalents, p.18). Source for this entry's headline FY2026 budget-authority and figures ($1,602,779,000 Grand Total, All Appropriations; 590 Total FTEs), the FY2025 actuals used for the KPI deltas (Grand Total $1,721,786,000; 782 Total FTEs), and the four-account budget breakdown (Operations & Research GF $200.0M, Operations & Research TF $209.6M, Highway Traffic Safety Grants TF $1,000.479M, Supplemental $192.7M) charted in this entry's figure. Direct transportation.gov fetch returns HTTP 403 to automated clients; the Wayback capture above is the one-click original-document link. transportation.gov · original document
- National Highway Traffic Safety Administration, NHTSA 2024 Annual Report: Safety Recalls (2025-04) — 's own annual recall-statistics report. The 'Vehicle Recall Summary by Year' table (Defect + Compliance, vehicle-only) gives calendar-year 2024: 950 recall campaigns covering 29,346,478 vehicles. The all-categories total table (vehicle + equipment + tire + child seat) gives CY2024: 1,073 recall campaigns covering 35,000,618 units -- the source for this entry's workload figures and the computed 123 non-vehicle recalls. Direct nhtsa.gov fetch returns HTTP 403 to automated clients; the Wayback capture above is the one-click original-document link. nhtsa.gov · original document
- U.S. DOT / NHTSA National Center for Statistics and Analysis (Crash Data and Analysis / Traffic Safety Facts Annual Report Portal), Motor Vehicle Traffic Fatalities and Fatality Rates, 1899-2024 (2026-06) — 's own long-run fatality and fatality-rate table, sourced to FARS (1975-2024) and NCHS/state accident summaries adjusted by for earlier years. Gives 1966 (925,899 million VMT, 50,894 fatalities, rate 5.50 per 100 million VMT) and 2024 (3,294,031 million VMT, 39,254 fatalities, rate 1.19 per 100 million VMT) on the same table -- the source for this entry's fatality-rate-decline counterfactual and the 2024 traffic-death count cited in 'what does it do.' Fetched live at HTTP 200 (no 403 encountered, unlike nhtsa.gov and transportation.gov); Wayback capture attached. cdan.dot.gov · original document
- U.S. Census Bureau, U.S. Population Growth Slows Due to Historic Decline in Net International Migration (Vintage 2025 national population estimate) (2026) — The Census Bureau's Vintage 2025 national population estimate: the U.S. resident population reached 341.8 million as of July 1, 2025. Used as this entry's per-resident denominator. Fetched live at HTTP 200; Wayback capture attached. census.gov · original document
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is one of the U.S. Department of Transportation's operating administrations, created by the Highway Safety Act of 1970⧉ (23 U.S.C. 401 note), signed December 31, 1970⧉. It absorbed the National Highway Safety Bureau, itself built in 1966-67 from two agencies Congress created that year, and today administers vehicle-safety law under 49 U.S.C. Chapter 301 from 's headquarters building in Washington.