| Name | Deductibility Code |
| Animal Appreciation Foundation | -- |
| Christ Church | -- |
| Columbia Athletic Booster Club | -- |
| Columbia Band Boosters | -- |
| Columbia Community Foundation | -- |
| Columbia High School Fine Arts Boosters | -- |
| Columbia Historical Society | -- |
| Columbia Hot Stove League Inc. | -- |
| Columbia Scouts Scholarship Fund | -- |
| Columbia Transportation We Care Scholarship Committee | -- |
| Columbia United Methodist Cooperative Nursery School | -- |
| Northern Ohio Association of Herpetologists | -- |
| Pony Tails Farm | -- |