| Name | Deductibility Code |
| Ahepa 250 Inc. | -- |
| Ahepa 250 IV Inc. | -- |
| Ahepa 250-V Inc. | -- |
| Chelsea Foundation Inc. | -- |
| Childrens Museum of Southeastern Connecticut Inc. | -- |
| Connecticut Parent Advocacy Center Inc. | -- |
| Creative Playschool Inc. | -- |
| Dartmouth Club of South East Connecticut Inc. | -- |
| East Lyme Ambulance Fund Inc. | -- |
| East Lyme Babe Ruth League Inc. | -- |
| East Lyme Library Foundation Inc. | 4 |
| East Lyme Police Explorers Inc. | -- |
| East Lyme Public Library Inc. | -- |
| East Lyme Public Trust Foundation Inc. | -- |
| East Lyme Youth Services Associat- ion Inc. | -- |
| Families United for Childrens Mental Health Inc. | -- |
| Foundation Earth Inc. | -- |
| Friends of Nitca Inc. | -- |
| Friends of Smith-Harris House Inc. | -- |
| Friends of the Oswegatchie Hills Nature Preserve Inc. | -- |
| Good News Guilford | -- |
| J E D Foundation Inc. | 4 |
| Musical Dreams for Human Harmony Inc. | -- |
| Nianctic Rotary Foundation Inc. | -- |
| Niantic Fire Department Inc. | -- |
| Niantic Lions Charities Inc. | -- |
| Renew East Lyme Inc. | -- |
| Wade F B Thompson Charitable Foundation Inc. | 4 |