| Name | Deductibility Code |
| Ann Arbor Emergency Radio Team Inc. | -- |
| Athletic Booster Club of Dexter Inc. | -- |
| Bob Lyons Family Foundation | 4 |
| Brust Family Foundation | 4 |
| Church Consultants Group Inc. | -- |
| Dam Tshig Foundation | -- |
| Dexter Area Historical Society and Museum | -- |
| Dexter Area Service Association | -- |
| Dexter Baseball Club | -- |
| Dexter Cemetery Association | 6 |
| Dexter Community Aquatic Club | -- |
| Dexter Cooperative Nursery Inc. | -- |
| Dexter Dance Team Boosters | -- |
| Dexter Intergenerational Center Inc. | -- |
| Dexter Senior Citizens | -- |
| Dexter Soccer Club | -- |
| Dexter Youth Football League | 4 |
| Encore Musical Theatre Company | -- |
| Eye on the Sparrow | -- |
| From the Heart | -- |
| Huron Valley Railroad Historical Society | -- |
| International Society for Mannosidosis & Related Disease Inc. | -- |
| Joan C Banfield Foundation | -- |
| Michigan Golf Foundation | -- |
| Michigan Purebred Dog Rescue Alliance | -- |
| Pinckney Pro Life | -- |
| Rosebud Foundation | -- |
| Russell W Bunting Periodontal Study Club | -- |
| Sci0 Residents for Safe Water Inc. | -- |
| Southeastern Athletic Club | -- |
| The Dexter Band Boosters of the Dexter Community Schools | -- |
| The Educational Foundation of Dexter | -- |
| The Music Project | -- |
| Therapaws of Michigan Inc. | 4 |
| True Pursuit Inc. | -- |
| W Ross Martin Family Foundation Inc. | 4 |