| Name | Deductibility Code |
| 806 Historical Preservation Foundation Inc. | -- |
| Camp Creek Cemetery Association Inc. | 6 |
| Corinne S Gilligan Foundation Inc. | 4 |
| Cowles Hill Cemetery Association | 6 |
| Friends of Arbor Lodge Foundation Inc. | -- |
| G A R Hall Inc. | -- |
| Heritage Needlework Guild Foundation | -- |
| Historical Preservation Society of the Nebraska City Volunteer Fire | -- |
| Hope Ministry & Gardens | -- |
| Kregel Windmill Museum Company | -- |
| Kropp Charitable Foundation Inc. | 4 |
| Lourdes Central High School Endowment Fund | -- |
| Loyal and Mary Shannon Endowment | -- |
| Lutheran Meals on Wheels | -- |
| Mayhew Cabin and Historical Village Foundation | -- |
| Missouri River Basin Lewis & Clark Interpretative Trail & Vistor Cent | -- |
| Morton-James Public Library Foundation | -- |
| Nchs Alumni Foundation Inc. | -- |
| Nebraska City Rescue Corporation | -- |
| Nebraska City Youth Football Association | -- |
| Nebraska Music Teachers Assoc Inc. Dept of Music | -- |
| Otoe County Association for Retarded Children | -- |
| Otoe County Wildlife Club | -- |
| Paul John Anton and Doris Wirth Foundation Inc. | 4 |
| People United for Families | -- |
| River Country Nature Center Inc. | -- |
| Saint Joseph Catholic Cemetery Inc. | 6 |
| St. Benedicts Cemetery Foundation | -- |
| St. Marys Hospital Foundation | -- |
| Steinhart Foundation Inc. | 4 |
| United Way of Nebraska City Inc. | -- |
| Vincent and Marie Kreifels Family Foundation | 4 |
| Windsong Equitherapy | -- |
| World of the Aging Inc. | -- |