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EDITION 2026.08 /8,821 RECORDS / PUBLIC DOMAIN

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Ranking / All U.S. federal agencies

Federal agencies by share of federal budget

This agency's budget authority as a share of all federal budget authority. USAspending reports it as a fraction; it is multiplied by 100 here and stored as a percentage, which is the only arithmetic applied to it.

98 federal agencies report this measure and are ranked against each other — never against hospitals, school districts, public schools, which report different things entirely.

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Top 100

Only records scoring 0.55 or above on data completeness are listed — the same gate that governs the sitemap.

Share of federal budget — top 20
  1. 1Department of the Treasury28 percent
  2. 2Department of Health and Human Services21 percent
  3. 3Department of Defense16 percent
  4. 4Social Security Administration9 percent
  5. 5Department of Homeland Security4 percent
  6. 6Department of Veterans Affairs3 percent
  7. 7Department of Agriculture3 percent
  8. 8Office of Personnel Management2 percent
  9. 9Department of Housing and Urban Development2 percent
  10. 10Department of Transportation2 percent
  11. 11Department of Education1 percent
  12. 12Federal Deposit Insurance Corporation1 percent
  13. 13Department of Energy1 percent
  14. 14Department of State1 percent
  15. 15Department of the Interior1 percent
  16. 16Pension Benefit Guaranty Corporation1 percent
  17. 17Department of Justice1 percent
  18. 18Department of Labor1 percent
  19. 19Corps of Engineers - Civil Works0 percent
  20. 20Environmental Protection Agency0 percent
federal agencies ranked by Share of federal budget
#NameStateShare of federal budget
1stDepartment of the Treasury28
2ndDepartment of Health and Human Services21
3rdDepartment of Defense16
4thSocial Security Administration9
5thDepartment of Homeland Security4
6thDepartment of Veterans Affairs3
7thDepartment of Agriculture3
8thOffice of Personnel Management2
9thDepartment of Housing and Urban Development2
10thDepartment of Transportation2
11thDepartment of Education1
12thFederal Deposit Insurance Corporation1
13thDepartment of Energy1
14thDepartment of State1
15thDepartment of the Interior1
16thPension Benefit Guaranty Corporation1
17thDepartment of Justice1
18thDepartment of Labor1
19thCorps of Engineers - Civil Works0
20thEnvironmental Protection Agency0
21stGeneral Services Administration0
22ndDepartment of Commerce0
23rdNational Aeronautics and Space Administration0
24thSmall Business Administration0
25thRailroad Retirement Board0
26thAgency for International Development0
27thNational Science Foundation0
28thU.S. International Development Finance Corporation0
29thFarm Credit System Insurance Corporation0
30thSecurities and Exchange Commission0
31stMillennium Challenge Corporation0
32ndCorporation for National and Community Service0
33rdExecutive Office of the President0
34thCommodity Futures Trading Commission0
35thPatient-Centered Outcomes Research Trust Fund0
36thNuclear Regulatory Commission0
37thGovernment Accountability Office0
38thU.S. Agency for Global Media0
39thNational Archives and Records Administration0
40thConsumer Financial Protection Bureau0
41stExport-Import Bank of the United States0
42ndPresidio Trust0
43rdPeace Corps0
44thEqual Employment Opportunity Commission0
45thFederal Trade Commission0
46thNational Endowment for the Humanities0
47thDistrict of Columbia Courts0
48thCourt Services and Offender Supervision Agency0
49thInstitute of Museum and Library Services0
50thNational Labor Relations Board0
51stNational Endowment for the Arts0
52ndArmed Forces Retirement Home0
53rdAmerican Battle Monuments Commission0
54thUnited States Trade and Development Agency0
55thNorthern Border Regional Commission0
56thGulf Coast Ecosystem Restoration Council0
57thDenali Commission0
58thNational Transportation Safety Board0
59thConsumer Product Safety Commission0
60thUnited States Court of Appeals for Veterans Claims0
61stInternational Trade Commission0
62ndDelta Regional Authority0
63rdFederal Election Commission0
64thFederal Mediation and Conciliation Service0
65thElection Assistance Commission0
66thMerit Systems Protection Board0
67thInter-American Foundation0
68thDefense Nuclear Facilities Safety Board0
69thSurface Transportation Board0
70thFederal Maritime Commission0
71stBarry Goldwater Scholarship and Excellence In Education Foundation0
72ndSelective Service System0
73rdJames Madison Memorial Fellowship Foundation0
74thAfrican Development Foundation0
75thHarry S Truman Scholarship Foundation0
76thOffice of Special Counsel0
77thOffice of Government Ethics0
78thFederal Labor Relations Authority0
79thMorris K. Udall and Stewart L. Udall Foundation0
80thFederal Mine Safety and Health Review Commission0
81stNational Credit Union Administration0
82ndUnited States Chemical Safety Board0
83rdNational Mediation Board0
84thOccupational Safety and Health Review Commission0
85thOverseas Private Investment Corporation0
86thAdvisory Council on Historic Preservation0
87thPrivacy and Civil Liberties Oversight Board0
88thCommittee for Purchase from People Who Are Blind or Severely Disabled0
89thCommission on Civil Rights0
90thNational Capital Planning Commission0
91stAppalachian Regional Commission0
92ndPublic Buildings Reform Board0
93rdAccess Board0
94thMarine Mammal Commission0
95thNuclear Waste Technical Review Board0
96thAdministrative Conference of the U.S.0
97thJapan-United States Friendship Commission0
111thFederal Communications Commission-0
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