| Forever Free Ministries IncHighlands Ranch | Form 990-N | No figure |
| Pikes Peak Computer Application Society IncColorado Springs | Form 990-N | No figure |
| Longmont Artists GuildLongmont | Form 990-N | No figure |
| Friends of Louisville Arts Science and HumanitiesLouisville | Form 990-N | No figure |
| Grand Valley Model Railroad ClubClifton | Form 990-N | No figure |
| Western Fremont Historical SocietyHoward | Form 990-N | No figure |
| Colorado Watercolor SocietyLittleton | Form 990-N | No figure |
| Grand Arts CouncilGrand Lake | Form 990-N | No figure |
| Colorado Springs Peterson Air and Space Museum Foundation IncColorado Springs | Form 990-N | No figure |
| Vail Community ChoraleAvon | Form 990-N | No figure |
| SpellbindersFort Collins | Form 990-N | No figure |
| Friends of Historic Fort LoganLittleton | Form 990-N | No figure |
| Western Colorado Water Color Society IncGrand Junction | Form 990-N | No figure |
| Alpha InstituteAurora | Form 990-N | No figure |
| Coal Creek Community TheaterLafayette | Form 990-N | No figure |
| Plateau Valley Friends of the LibraryCollbran | Form 990-N | No figure |
| The Rocky Mountain Map SocietyDenver | Form 990-N | No figure |
| Larkspur Historical SocietyLarkspur | Form 990-N | No figure |
| Front Range Contemporary QuiltersEnglewood | Form 990-N | No figure |
| Fort Collins Wind SymphonyFort Collins | Form 990-N | No figure |
| Harmony a Colorado ChoraleDenver | Form 990-N | No figure |
| Rocky Mountain Chamber SingersFort Collins | Form 990-N | No figure |
| Highlands Ranch Historic SocietyHighlands Ranch | Form 990-N | No figure |
| Colorado Foothills World Affairs CouncilEvergreen | Form 990-N | No figure |
| Urban Wildlife RescueAurora | Form 990-N | No figure |
| First Colorado Regiment United States Volunteers LtdLakewood | Form 990-N | No figure |
| Friends of Mineralogy Colorado ChapterArvada | Form 990-N | No figure |
| Missouri Heights Community League IncCarbondale | Form 990-N | No figure |
| Golden Eagle Concert BandWheat Ridge | Form 990-N | No figure |
| Alpine Orchestra IncorporatedBuena Vista | Form 990-N | No figure |
| Pikes Peak Highlanders IncColorado Springs | Form 990-N | No figure |
| Colorado Staff Development CouncilCentennial | Form 990-N | No figure |
| Arapahoe County Quilters IncEnglewood | Form 990-N | No figure |
| Tunas Mekar IncorporatedDenver | Form 990-N | No figure |
| Castle Rock Historical SocietyCastle Rock | Form 990-N | No figure |
| Summit Concert BandFrisco | Form 990-N | No figure |
| Georgetown Energy Museum FoundationGeorgetown | Form 990-N | No figure |
| Master ChoraleSterling | Form 990-N | No figure |
| Rocky Mountain Depression Glass SocietyBroomfield | Form 990-N | No figure |
| Denver Chinese Culture Center ColoradoWheat Ridge | Form 990-N | No figure |
| Common BridgesNathrop | Form 990-N | No figure |
| Deweese-Rudd Museum Group IncCanon City | Form 990-N | No figure |
| Read Aloud Loveland IncLoveland | Form 990-N | No figure |
| Catl FundCentennial | Form 990-N | No figure |
| Manitou Springs Arts AcademyManitou Springs | Form 990-N | No figure |
| Pikes Peak Historical Society IncFlorissant | Form 990-N | No figure |
| Black Genealogy Search GroupDenver | Form 990-N | No figure |
| Arkansas Valley Balloon Festival IncRocky Ford | Form 990-N | No figure |
| Chameleon StageDenver | Form 990-N | No figure |
| Colorado Association of Black JournalistsDenver | Form 990-N | No figure |