| Name | Deductibility Code |
| A Sanctuary Center | -- |
| Brotherhood of the White Temple | -- |
| Buckaroo Ball Colorado | -- |
| Cars for A Purpose Incorporated | -- |
| Cherokee Ranch and Castle Foundation | 3 |
| Colorado Science Olympiad Inc. | -- |
| Dchs Choir Boosters | -- |
| Ethics Institute | -- |
| Grace and Truth Assembly | -- |
| Greater Castle Rock Art Guild | -- |
| Indian Park School House Association | -- |
| Kalos Foundation | 4 |
| Mountain Artisans Art Council | -- |
| Nationwide Roundup Incorporated | -- |
| North American Trail Ride Conference Inc. | -- |
| North American Trail Ride Foundation | -- |
| Promise Land Lodge Inc. | -- |
| Self-Actualization & Enlightenment Center Association | -- |
| Seven Streams Inc. | -- |
| Stand in the Gap Project Inc. | -- |
| The Sedalia Historic Fire House Museum | -- |
| Trail of Hope Horse Rescue and Rehabilitation Center | -- |
| Trips With A Mission | -- |
| Whispering Pines Lifestyle Retreat | -- |