| Name | Deductibility Code |
| Cedar Valley Civitan Foundation | -- |
| DAR E Iowa Inc. | -- |
| Denver Baptist Church of Denver Iowa | -- |
| Denver Community Housing | 6 |
| Denver Friends of the Library | -- |
| Denver Latch Key | -- |
| Denver Sunset Home | -- |
| Greater Denver Activities Foundation Inc. | -- |
| Greater Denver Activities Foundation Inc. | -- |
| Inclusion Connection Inc. | -- |
| Sonshine Christian Preschool | -- |