| Name | Deductibility Code |
| Arc of Custer County | -- |
| Broken Bow Christian Life Center | -- |
| Broken Bow Community Playhouse Incorporated | -- |
| Broken Bow Economic Development Corporation | -- |
| Broken Bow Library Foundation | 4 |
| Central Plains Center for Services | -- |
| Custer Arc Foundation Inc. | -- |
| Custer Care | -- |
| Custer County Foundation Inc. | -- |
| Custer County Friends of the Arts | -- |
| Custer County Historical Society Inc. | -- |
| Diamond Youth Organization | -- |
| Faith Bible Fellowship Church | -- |
| India Church of Christ Mission | -- |
| Jennie M Melham Memorial Medical Center Inc. | -- |
| K9haven Rescue Inc. | -- |
| Nebraska One Box Habitat Association Inc. | -- |
| Nebraska Wildlife Protectors Association Inc. | -- |
| Nest Builders Inc. | -- |
| People First of Nebraska Inc. | -- |
| Prairie Pioneer Center Inc. | -- |
| Sandhills Journey Scenic Byway Inc. | -- |
| The Melham Medical Center Foundation Inc. | -- |
| The St. Germain Foundation Ltd. | 4 |