| Name | Deductibility Code |
| Boothbay Harbor Memorial Library Association | -- |
| Boothbay Region Access Channel | -- |
| Boothbay Region Education Foundation | -- |
| Boothbay Region Fishermens Memorial Fund | -- |
| Boothbay Region Historical Society | -- |
| Boothbay Region Humane Society | -- |
| Boothbay Region Land Trust Inc. | -- |
| Boothbay Region Meals on Wheels | -- |
| Boothbay Region Student Aid Fund Inc. | -- |
| Charisma Counseling Center Inc. | -- |
| Friends of the Library | -- |
| Grace Christian Healing | -- |
| Harbor Childrens Center | -- |
| Julia L Berry Daycare Fund | -- |
| Lincoln Festival of the Arts | -- |
| Ocean Classroom Foundation Inc. | -- |
| Rebuilding Together-Lincoln County | -- |
| Rotary Club of Boothbay Harbor Foundation Inc. | -- |
| Saint Andrews Free Bed Fund | -- |
| The Opera House at Boothbay Harbor | -- |
| Through the Fire Ministries | -- |
| Young Mens Christian Association Booth Bay Region | -- |