| Name | Deductibility Code |
| Agricultural Land Management Company Inc. | -- |
| Amaryllis Foundation Inc. | -- |
| American Caddie Association Inc. | 4 |
| American Caddie Association Inc. | -- |
| Baring Gifts Inc. | -- |
| Bay State Bulldogs | -- |
| Behavioral Health Counseling and Consultation Inc. | -- |
| Boys & Girls Club of Marshfield Inc. | -- |
| C O L E Incorporated | -- |
| Caribbean Connection Puppy Rescue | -- |
| Coalition for the Advancement of Student Activities Inc. | -- |
| Coastal Stars Inc. | -- |
| Daniel Webster Preservation Tr Inc. | -- |
| Daniel Webster School Pto Inc. | -- |
| Developmental Disabilities Management Assistance Inc. | -- |
| Eames Way School Parent Teacher Organization | -- |
| Friends of Ventress Memorial Library Building Trust | -- |
| Furnace Brook Middle School Pto Incorporated | -- |
| Hatch Mill Restoration and Preservation Group Inc. | -- |
| Hermitage of the Advent Inc. | -- |
| Historic Winslow House Association Inc. | -- |
| Inquintessence Inc. | -- |
| Jordyn Cook Epilepsy Fund Inc. | -- |
| Learning Disabilities Network Inc. | 4 |
| Marshfield Agricultural & Horticultural Society | -- |
| Marshfield Agricultural Endowment Fund Inc. | -- |
| Marshfield Community Christmas Inc. | -- |
| Marshfield Community Television Inc. | -- |
| Marshfield Council on Aging Boosters Inc. | -- |
| Marshfield Education and Recreation Foundation Inc. | 4 |
| Marshfield Food Pantry Inc. | -- |
| Marshfield Friends of Music II Inc. | -- |
| Marshfield High School Athletic Boosters Inc. | -- |
| Marshfield Historical Society Incorporated | -- |
| Marshfield Kids at Play Inc. | -- |
| Marshfield Rod and Gun Club Inc. | -- |
| Marshfield Youth Baseball League Inc. | -- |
| Marshfield Youth Football Association Inc. | -- |
| Massachusetts Ferret Friends Inc. | -- |
| Melanie J Powell Memorial Fund Inc. | -- |
| Nami National Alliance for the Mentally Ill Plymouth Area | -- |
| Northeast Transportation Training and Certification Program Inc. | -- |
| One Consumer Voice Incorp | -- |
| Order of Eastern Star of Massachusettes | 2,6 |
| Paul J Ahearn Memorial Fund | -- |
| Polypops Development Foundation | 4 |
| Road to Responsibility Inc. | -- |
| Scituate Basketball Association Inc. | -- |
| Scorpions Soccer Club Inc. | -- |
| South Shore Anchor Rfc | -- |
| South Shore Bay Band | -- |
| Sowing Seeds Limited | -- |
| Talking Information Center Inc. | -- |
| The Molly Fitzgerald Memorial Fund Inc. | -- |
| Winslow Village II Inc. | -- |
| Winslow Village Inc. | -- |