| Name | Deductibility Code |
| Community Bible Church | -- |
| Friends of the Public Library Terryville Ct | -- |
| Gospel Hall of Waterbury | -- |
| Greater Grace Apostolic Church Inc. | -- |
| Heathers Teddybear Org Inc. | -- |
| Lock Museum of America Inc. | -- |
| Plymouth Community Food Pantry | -- |
| Terra Lingua | -- |
| Terryville Fire Dept of the Town of Plymouth Incorporated | 6 |
| Terryville Youth Soccer Club | -- |
| Terryville-Plymouth Day Care Center Inc. | -- |
| The Promises Inc. | -- |
| Titans Fastpitch Softball Inc. | -- |
| Town of Plymouth Volunteer Ambulance Corps | -- |