| Name | Deductibility Code |
| Associated Bible Students | -- |
| F Struben Foundation Inc. | 3 |
| Fellowship Chapel Inc. | -- |
| Great Hope Bible Church | -- |
| Jarrettsville Baptist Church | -- |
| Jarrettsville Cementery Company | 6 |
| Jarrettsville Recreation Council Inc. | -- |
| Jarrettsville Volunteer Fire Co Inc. | 6 |
| John Calvin Bible Foundation Inc. | 4 |
| Living Word Ministries International Inc. | -- |
| Mars Preservation Fund Inc. | -- |
| Maryland Network for Injured Equestrians Inc. | -- |
| National Alumni Fund of the Baltimore College of Dental Surger | -- |
| Partners in Education | -- |
| Progressive Restorative Programs Inc. | -- |
| San Corporation | -- |