| Name | Deductibility Code |
| Alpha and Omega Non-Denominational Church Inc. | -- |
| Barbara L Thomas Foundation | 4 |
| C 300 Inc. | -- |
| Camp Discovery Inc. | -- |
| Chesapeake Fields Institute Inc. | -- |
| Chester River Artworks Inc. | -- |
| Chester River Association | -- |
| Chester River Chorale | -- |
| Chester River Health Foundation Inc. | -- |
| Chester River Health System Inc. | -- |
| Chester River Hospital Center | -- |
| Chester River Hospital Center Pooled Income Fund 010012870400 | -- |
| Chester River Manor Inc. | -- |
| Chester Valley Community Mediation Service Inc. | -- |
| Chester Valley Ministers Association Inc. | -- |
| Chestertown Arts League Inc. | -- |
| Chestertown Volunteer Fire Company | 6 |
| Chestertown Wildlife Exhibition & Sale | -- |
| Chosen Generation Deliverance Ministries Inc. | -- |
| Church on the Rock Center of Deliverance Inc. | -- |
| Clifton Foundation Inc. | 4 |
| Comegys Bight Charitable Foundation | 4 |
| Community Food Pantry | -- |
| Crime Solvers of the Upper Eastern Shore Inc. | -- |
| David A Bramble Foundation Inc. | 4 |
| Dragonfly Heart Camp Inc. | -- |
| Eastern Shore Alano Club | -- |
| Eastern Shore Heritage Inc. | -- |
| Educational Enrichment Foundation of Kent County Inc. | -- |
| Elsberg Family Foundation Inc. | 4 |
| Faith Fellowship Inc. | -- |
| Faith Strength and Power Inc. | -- |
| Family Christian Center International Inc. | -- |
| Friends of the Kent County Public Library Inc. | -- |
| Georgetown Cemetery Inc. | 6 |
| Gospel Association of American of God Inc. | -- |
| Grace Graves Huggins Foundation | 4 |
| Graham Perry Award Committee Inc. | -- |
| H O P E in Christ Ministries Inc. | -- |
| Harry Brodie Foundation Inc. | 4 |
| Historic Society of Kent County Maryland Inc. | -- |
| Historical Films Inc. | -- |
| Home Ports | -- |
| Humane Society of Kent County Incorporated | -- |
| Infinity Recycling Inc. | -- |
| Kent Amateur Radio Society | -- |
| Kent and Queen Annes Rescue Squad Inc. | -- |
| Kent Center Inc. | -- |
| Kent County Adult Day Care Foundation Inc. | -- |
| Kent County Arts Council Inc. | -- |
| Kent County Border Collie Rescue Inc. | -- |
| Kent County Community Marching Band Inc. | -- |
| Kent County Day Care Inc. | -- |
| Kent County Heritage Trust Inc. | -- |
| Kent School Inc. | -- |
| Kent Youth Incorporated | -- |
| Little Lights Inc. | -- |
| Magnolia Hall Foundation Inc. | -- |
| Museum of Kent County | -- |
| Nicholson Speedway Inc. | -- |
| Optimist Foundation of Chestertown Maryland Inc. | -- |
| Potters House Ministries | -- |
| Preservation Inc. | -- |
| Prince Theater Inc. | -- |
| Psychotherapeutic Community Services Association | -- |
| Psychotherapeutic Service Association | -- |
| Ptf-19 Adventure Inc. | -- |
| Radcliffe Creek School Inc. | -- |
| Really Great Cats Rescue Inc. | -- |
| Rebuilding Together Kent County Md Inc. | -- |
| Rock Hall Yacht Club Sailing School Inc. | -- |
| S O Foundation | 4 |
| Sad Sac Inc. | -- |
| Samaritan Group Inc. | -- |
| Shared Earth Foundation | 4 |
| Shared Opportunity Service Inc. | -- |
| Sultana Projects Inc. | -- |
| Upper Shore Aging Inc. | -- |
| Upper Shore Mental Health Inc. | -- |
| Van Dyke Family Foundation Inc. | 4 |
| Warrington Foundation Inc. | -- |
| Washington College | -- |
| Washington College Rowing Association Inc. | 4 |
| Windsor Foundation Inc. | 4 |
| Women in Need Inc. | -- |
| Womens League of Washington College Inc. | -- |
| Word of God Ministry | -- |
| Word of God Ministry Outreach Program Inc. | -- |