| Name | Deductibility Code |
| A Womans Worth Pregnancy Center | -- |
| Arts Council of Tamworth | -- |
| Barnstormers Inc. | -- |
| Black Bear Conservation Foundation | -- |
| Chocorua Lake Conservation Foundation | -- |
| Community Food Center | -- |
| Edwin C Remick Foundation | 3 |
| Friends of Cook Memorial Library | -- |
| North East Biosolids and Residuals Association | -- |
| Rozzie May Animal Alliance | -- |
| Tamworth Associated Churches | -- |
| Tamworth Care Givers | -- |
| Tamworth Community Nurse | -- |
| Tamworth Foundation | -- |
| Tamworth Learning Circles Inc. | -- |
| Tamworth Pre-School Inc. | -- |
| Tamworth Village Association | -- |
| Tamworth Womens Auxiliary | 4 |
| Wooden Canoe Heritage Association Ltd. | -- |