Department of the Interior

$42.85B · #18 of all agencies · 0.4% of FY2025 spending

Largest federal accounts

Water and Related Resources, Bureau of Reclamation, Interior $4.1B · 9.6%
Payments to States from Receipts Under Mineral Leasing, Public and Acquired Military Lands, Office of Natural Resources Revenue, Interior $3.6B · 8.5%
Operation of the National Park System, National Park Service, Interior $3.1B · 7.1%
Interior Franchise Fund, Departmental Management $2.6B · 6.1%
Operation of Indian Programs, Bureau of Indian Affairs and Bureau of Indian Education, Interior $2.3B · 5.3%
Wildland Fire Management, Department-Wide Programs, Interior $2.3B · 5.3%
Resource Management, United States Fish and Wildlife Service, Interior $2.0B · 4.8%
Surveys, Investigations and Research, U.S. Geological Survey $2.0B · 4.7%
Working Capital Fund, Departmental Management $1.7B · 4.0%
Management of Lands and Resources, Bureau of Land Management, Interior $1.5B · 3.4%
Abandoned Mine Reclamation Fund, Office of Surface Mining Reclamation and Enforcement $1.4B · 3.4%
Operation of Indian Education Programs, Bureau of Indian Education, Interior $1.4B · 3.2%