| Name | Deductibility Code |
| Changing Point Inc. | -- |
| Community Development and Mortgage Alliance Corporation | -- |
| Community Resources Network Inc. | -- |
| Constitution 200 - Sail Corp | -- |
| Educational Leadership for Civic Responsibility Elcr Inc. | 4 |
| Friends of the Wareham Community Pathway Inc. | -- |
| Friends of the Warham Free Library | -- |
| Friends of Warehams Elderly Inc. | -- |
| Grace Lighthouse Fellowship | -- |
| Makepeace Neighborhood Fund | 4 |
| Minot Forest School Parent Advisory Council Inc. | -- |
| Olivia Lulu Pyne Foundation of Hope Inc. | -- |
| People Helping People With Christ Inc. | 4 |
| Project Love Inc. | -- |
| R D Stillman Memorial Fund Inc. | 4 |
| Racehorse Redemption Inc. | -- |
| Tobey Homestead Restoration Trust Inc. | 4 |
| Wareham Alumni for the Continuation of Hockey Inc. | -- |
| Wareham Community Television Inc. | -- |
| Wareham Early Childhood Education and Development Corp | -- |
| Wareham Free Library | -- |
| Wareham Gatemen Baseball Inc. | 4 |
| Wareham High School Alumni Assoc | -- |
| Wareham Historical Society Inc. | -- |
| Wareham Land Trust Inc. | -- |
| Wareham Library Foundation Inc. | -- |
| Wareham Music Boosters | -- |
| Wareham Paramedic Emt Association Inc. | -- |
| Wareham Village Association Inc. | -- |
| Wareham Youth Soccer Club Inc. | -- |
| Women in Sober Housing Inc. | -- |