| Name | Deductibility Code |
| Blaine County Wildlife Museum Foundation | -- |
| Blaine I Inc. | -- |
| Chinook Area Senior Center | -- |
| Chinook Community Chest | -- |
| Chinook Food Pantry Inc. | -- |
| Chinook Lions Swim Team Inc. | -- |
| Companies Enhancing Education | -- |
| Funshine Preschool | -- |
| Indias Hope | -- |
| Kids Korner Inc. | -- |
| Lloyd D Sweet Educational Foundation | 4 |
| Montana Federation of Swimmers Inc. | -- |
| Pets Are Worth Saving Inc. | -- |
| Sweet Medical Center Inc. | -- |
| Sweet Memorial Nursing Home | -- |
| Sweet Park Board Inc. | -- |