| Name | Deductibility Code |
| Deale Area Historical Society | -- |
| Deale Educational Athletic League | -- |
| Deale Volunteer Fire Department and Rescue Squad Inc. | -- |
| Friendship Community Baptist Church | -- |
| International Environmental Data Rescue Organization Limited | -- |
| Keep Kids Busy Foundation Inc. | -- |
| Planet Hope Land and Sea | -- |
| Sigma XI the Scientific Research Society District of Columbia Chapt | -- |