| Name | Deductibility Code |
| Boscawen Co-Operative Kindergarten | 6 |
| Boscawen Historical Society | -- |
| Friends of the Boscawen Town Library | -- |
| Ladies Auxiliary to the Boscawen Police Department | -- |
| New Hampshire Operation Lifesaver Inc. | -- |
| Northeast Acquatic Nuisance Species Council | -- |