| Name | Deductibility Code |
| Compel Ladies Conference | -- |
| Greater Siouxland Soap Box Derby | -- |
| Helping Hands Pantry of Sergeant Bluff | -- |
| Long Family Foundation | 4 |
| Sergeant Bluff Fire Rescue and Ems Foundation Inc. | -- |
| Sergeant Bluff Girls Softball Association | -- |
| Sergeant Bluff Historical Society | -- |
| Sioux Rivers Resource Conservation and Development Inc. | -- |
| Siouxland Club Corazones Alegres Multicultural Senior Citizens Univ | -- |
| Winkel Family Foundation | 3 |