| Name | Deductibility Code |
| A C Robinson Family Resource Center | -- |
| Agapeland Community Services Inc. | -- |
| Arts Council Marion County | -- |
| Azalea Garden Club | -- |
| Calvary Tabernacle Church | -- |
| Canaan Land Revival Temple | -- |
| City of Marion Recreation Association | 4 |
| Cultural Preservation Committee of Marion County Inc. | -- |
| Dillon Marion and Marlboro Counties Industrial Park | -- |
| El-Bethel | -- |
| First United Methodist Foundation of Marion Sc | -- |
| Global Ministries Sc | -- |
| Grace Community Church of Marion - South Carolina | -- |
| Greater Highway Church of Christ Association Inc. the | -- |
| Historic Marion Revitalization Association Inc. | -- |
| Kids Company Daycare | 4 |
| Little Angels Daycare | -- |
| Marion County Collaborative Action Network Community Development Corp | -- |
| Marion County Community Development Corp | 4 |
| Marion County Council on Aging | -- |
| Marion County Education Foundation | -- |
| Marion County Humane Society | -- |
| Marion County School of Music | 4 |
| Marion Dillon Counties Disabilities Foundation Inc. | -- |
| Marion Regional Healthcare System | -- |
| Marion Rescue Squad Inc. | -- |
| Marion Rural Fire Department | -- |
| Monument of Faith Christian Ministries Inc. | -- |
| Pee Dee Area Child Care Association Inc. | 4 |
| Pleasant Grove Academy | -- |
| Pleasant Grove Baptist Church | -- |
| Rains Volunteer Fire Department Inc. | -- |
| Rains Volunteer Fire Department Inc. | -- |
| S J Wall Charitable Trust | 4 |
| Spoken Word Outreach Ministry of Sc | -- |
| The Marion Clothing Closet Inc. | -- |
| Trust Under Last Will & Testament H C Graham | -- |
| United Fund of Marion County Inc. | -- |
| W Harvey Bryant Charitable Trust | -- |