| Stewart County Volunteer Fire Service IncDover | Form 990 | $281,990FY2025 |
| Pittman Center Community Volunteer Fire Department IncGatlinburg | Form 990 | $277,309FY2024 |
| Monroe County Rescue SquadMadisonville | Form 990 | $272,448FY2025 |
| Townsend Area Volunteer Fire DepartmentTownsend | Form 990 | $268,425FY2025 |
| 247 MovementCleveland | Form 990 | $266,403FY2025 |
| Tennessee Public Safety NetworkCookeville | Form 990 | $265,002FY2025 |
| Sullivan County Volunteer Fire Department No 1Blountville | Form 990 | $257,250FY2025 |
| Arrington Volunteer Fire DepartmentArrington | Form 990 | $257,232FY2025 |
| Cannon County Rescue Squad IncWoodbury | Form 990 | $255,606FY2025 |
| Unicoi Volunteer Fire Department IncorporatedUnicoi | Form 990 | $227,545FY2024 |
| Watauga Volunteer Fire Department 8038-GWatauga | Form 990 | $223,796FY2024 |
| 421 Area Emergency ServiceBristol | Form 990 | $220,096FY2025 |
| Bluff City Vol Fire DeptBluff City | Form 990 | $216,096FY2026 |
| Williamson Fire and Emergency Services IncThompson's Station | Form 990 | $211,264FY2026 |
| Minutemen IncChattanooga | Form 990 | $211,187FY2024 |
| Shackle Island Volunteer Fire Department IncHendersonville | Form 990 | $210,825FY2024 |
| Paris Landing Community Fire DeptBuchanan | Form 990 | $207,174FY2026 |
| Tennessee Mine Rescue AssociationStrawberry Plains | Form 990 | $206,711FY2025 |
| Volunteer Fire Services IncShelbyville | Form 990 | $203,553FY2025 |
| Grassy Fork Volunteer Fire DepartmentHartford | Form 990 | $201,059FY2024 |
| Mowbray Volunteer Fire Department IncSoddy-Daisy | Form 990 | $200,166FY2025 |
| Hope with a HammerMaryville | Form 990-EZ | $199,892FY2024 |
| Tennessee City Volunteer Fire DeptDickson | Form 990-EZ | $199,586FY2025 |
| Oak Grove Community Fire DistrictPortland | Form 990-EZ | $199,484FY2026 |
| Dekalb Fire IncDowelltown | Form 990-EZ | $199,300FY2025 |
| Tennessee Regional Safety Council IncNashville | Form 990-EZ | $196,399FY2024 |
| Avoca Volunteer Fire DepartmentBluff City | Form 990 | $194,685FY2025 |
| Catons Chapel Richardson Cove Volunteer Fire Department IncSevierville | Form 990-EZ | $192,631FY2025 |
| Box 55 AssociationMadison | Form 990 | $185,149FY2025 |
| RestringChattanooga | Form 990-EZ | $184,253FY2025 |
| Chestnut Hill Volunteer Fire DepartmentDandridge | Form 990 | $183,528FY2025 |
| Hickerson Station Volunteer Fire Department IncTullahoma | Form 990-EZ | $182,895FY2025 |
| Number One Volunteer Fire DepartmentHendersonville | Form 990 | $182,175FY2024 |
| West Hamblen County Volunteer Fire DepartmentTalbott | Form 990 | $180,303FY2025 |
| United We Stand at the Cross IncSavannah | Form 990-EZ | $179,899FY2024 |
| Hamilton Co Special Tactics and Rescue ServiceHarrison | Form 990 | $178,046FY2025 |
| Scott County Emergency and Rescue SquadOneida | Form 990-EZ | $176,898FY2026 |
| Shady Valley Volunteer Fire DepartmentShady Valley | Form 990-EZ | $173,291FY2025 |
| Tennessee Driver Improvement Program IncRussellville | Form 990-EZ | $173,059FY2024 |
| Center Point Volunteer Fire & RescueLeoma | Form 990-EZ | $160,434FY2025 |
| Englewood Rural Fire DepartmentEnglewood | Form 990-EZ | $156,819FY2025 |
| Anderson County Volunteer Fire Department Marlow UnitClinton | Form 990-EZ | $155,793FY2025 |
| Henryville Volunteer Fire DeptSummertown | Form 990 | $152,896FY2025 |
| Wings of Hope Aviation AidGeorgetown | Form 990-EZ | $152,324FY2024 |
| Memphis-Shelby County Law Enforcement Foundation IncMemphis | Form 990-EZ | $151,500FY2025 |
| Tennessee Federation of Fire ChaplainsKimberlin Hgt | Form 990-EZ | $149,171FY2025 |
| Debusk Volunteer Fire Department IncGreeneville | Form 990-EZ | $148,354FY2025 |
| Smith County Rescue Squad IncCarthage | Form 990-EZ | $145,492FY2025 |
| North Hamblen County Volunteer Fire DepartmentMorristown | Form 990 | $145,119FY2025 |
| East Roane County Volunteer Fire DeptKingston | None required | $144,980FY2025 |