Nonprofits in FORT SILL, OK
12 tax-exempt organizations with a return on IRS file.
Largest nonprofits in FORT SILL by revenue
- UNITED STATES FIELD ARTILLERY ASSOCIATION EIN 73-1102259 · last filed 990 for 2025 · revenue $465,626
- THRIFT SHOP EIN 73-1132664 · last filed 990 for 2025 · revenue $258,096
- U S ARMY AIR DEFENSE ARTILLERY ASSOCIATION EIN 01-0937325 · last filed 990 for 2024 · revenue $169,985
- PTA OKLAHOMA CONGRESS EIN 47-3775962 · last filed 990-EZ for 2025 · revenue $78,837
- ARTILLERY OCS ALUMNI CHAPTER INC EIN 74-3052514 · last filed 990-EZ for 2025 · revenue $67,082
- FRIENDS OF THE FORT SILL INC EIN 80-0092880 · last filed 990 for 2025 · revenue $61,462
- UNITED STATES FIELD ARTILLERY ASSOCIATION FOUNDATION INC EIN 27-0064074 · last filed 990-EZ for 2025 · revenue $11,334
- COMBAT VETERANS MOTORCYCLE ASSOCIATION OK 10-3 EIN 45-3568847 · last filed 990-N for 2024
- INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS EIN 91-1851989 · last filed 990-N for 2025
- KIHIU INTERNATIONAL MINISTRIES INC EIN 31-1739896 · last filed 990-N for 2025
Top 5s in FORT SILL
Most raised in gifts and grants
Contributions, gifts and grants received in the year
- 1United States Field Artillery Association990, year ended Sep 2025$365.4K
- 2U S Army Air Defense Artillery Association990, year ended Dec 2024$84.8K
- 3Pta Oklahoma Congress990-EZ, year ended Jun 2025$78.8K
- 4Artillery Ocs Alumni Chapter Inc990-EZ, year ended Sep 2025$64.7K
- 5Friends of the Fort Sill Inc990, year ended May 2025$28.6K
Largest reserves
Net assets (fund balance) at year end
- 1U S Army Air Defense Artillery Association990, year ended Dec 2024$278.8K
- 2Friends of the Fort Sill Inc990, year ended May 2025$189.8K
- 3United States Field Artillery Association Foundation Inc990-EZ, year ended Sep 2025$189.4K
- 4Artillery Ocs Alumni Chapter Inc990-EZ, year ended Sep 2025$172.4K
- 5United States Field Artillery Association990, year ended Sep 2025$73K
Highest-paid people
Compensation from the organization and related organizations, including other pay
- 1Rachal Smith-ZembrychiExecutive Director · United States Field Artillery Association$97.9K
All nonprofits in FORT SILL, A–Z
- ARTILLERY OCS ALUMNI CHAPTER INCEIN 74-3052514 · last filed 990-EZ for 2025
- COMBAT VETERANS MOTORCYCLE ASSOCIATION OK 10-3EIN 45-3568847 · last filed 990-N for 2024
- FRIENDS OF THE FORT SILL INCEIN 80-0092880 · last filed 990 for 2025
- INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERSEIN 91-1851989 · last filed 990-N for 2025
- KIHIU INTERNATIONAL MINISTRIES INCEIN 31-1739896 · last filed 990-N for 2025
- PATRIOT BROS ASSOCIATIONEIN 85-1071247 · last filed 990-N for 2025
- PATRIOT SPOUSES CLUB FORT SILL OKLAHOMA INCEIN 73-1169893 · last filed 990-N for 2024
- PTA OKLAHOMA CONGRESSEIN 47-3775962 · last filed 990-EZ for 2025
- THRIFT SHOPEIN 73-1132664 · last filed 990 for 2025
- UNITED STATES FIELD ARTILLERY ASSOCIATIONEIN 73-1102259 · last filed 990 for 2025
- UNITED STATES FIELD ARTILLERY ASSOCIATION FOUNDATION INCEIN 27-0064074 · last filed 990-EZ for 2025
- U S ARMY AIR DEFENSE ARTILLERY ASSOCIATIONEIN 01-0937325 · last filed 990 for 2024