| Name | Deductibility Code |
| Divine Life Society of Maryland | -- |
| First Baptist Church of Sharpsburg | -- |
| Keedysville Historical Society Inc. | -- |
| Maryland Association of Christian Schools for Excellence Inc. | -- |
| Maryland Company Waynes Light Infantry Corps Inc. | -- |
| Ranger Foundation Inc. | -- |
| Southeastern Washington County Health and Community Services Corp | -- |
| Washington County Historical Trust Inc. | -- |