| Name | Deductibility Code |
| Beacon Ministries | -- |
| Cape Vincent Community Library | -- |
| Cape Vincent Fire Department Incorporated | 6 |
| Cape Vincent Improvement League Inc. | -- |
| Cape Vincent Village Green Inc. | -- |
| Caring for Cats Foundation | -- |
| Mercenene Medical Research Foundation | -- |
| Riverside Cemetery Association | 6 |
| Tibbetts Point Lighthouse | -- |