| Name | Deductibility Code |
| Chouteau County Council on Aging | -- |
| Chouteau County Fair Improvement Foundation Inc. | -- |
| Chouteau County Health Care Foundation | -- |
| Dedman Foundation Inc. | -- |
| Elim Rural Fire Co | -- |
| Fort Benton Community Improvement Association | -- |
| Fort Benton School Foundation | -- |
| Friends of The Teton River | -- |
| Memorial Ambulance of Fort Benton Montana | -- |
| River and Plains Society Inc. | -- |
| Sunrise Bluff Estates Inc. | -- |
| Sunset Apartments | -- |
| The Golden Age Center | -- |