| Name | Deductibility Code |
| Ace and Connie Cory Foundation | 4 |
| Arnolds Park Okoboji Fire and Rescue Association | -- |
| Conservation Foundation of Dickinson County | -- |
| George H Scanlon Foundation | 4 |
| Lake Area Christian Radio Corp | -- |
| Okoboji Foundation | 4 |
| Okoboji Youth Wrestling Club | -- |
| Pearson Lakes Art Center | -- |
| Shepherds Fold Ministries Inc. | -- |
| Spirit Lake Middle School Partners in Education | -- |
| Waterfalls Ministries Inc. | -- |