| Pikes Peak Regional Science Fair IncColorado Springs | Form 990-N | No figure |
| Society for Preservation & Encrgmnt of Barbershop Quartet Singing AmerDurango | Form 990-N | No figure |
| Society for Preservation & Encrgmnt of Barbershop Quartet Singing AmerDelta | Form 990-N | No figure |
| Alpha Phi OmegaFort Collins | Form 990-N | No figure |
| Society for Preservation & Encrgmnt of Barbershop Quartet Singing AmerPueblo | Form 990-N | No figure |
| Colorado Bible StudentsBuena Vista | Form 990-N | No figure |
| Denver & District Pipe Band IncDenver | Form 990-N | No figure |
| Toastmasters InternationalDenver | Form 990-N | No figure |
| Toastmasters InternationalThornton | Form 990-N | No figure |
| Toastmasters InternationalColorado Springs | Form 990-N | No figure |
| American Institute of Aeronautics and AstronauticsFort Collins | Form 990-N | No figure |
| PTA Colorado CongressLakewood | Form 990-N | No figure |
| PTA Colorado CongressDenver | Form 990-N | No figure |
| PTA Colorado CongressColorado Springs | Form 990-N | No figure |
| PTA Colorado CongressArvada | Form 990-N | No figure |
| PTA Colorado CongressColorado Springs | Form 990-N | No figure |
| High Country Auxiliary IncorporatedBlack Hawk | Form 990-N | No figure |
| US Metric Association IncWindsor | Form 990-N | No figure |
| Comanche Crossing Historical SocietyStrasburg | Form 990-N | No figure |
| PTA Colorado CongressColorado Springs | Form 990-N | No figure |
| PTA Colorado CongressConifer | Form 990-N | No figure |
| Rangely Outdoor MuseumRangely | Form 990-N | No figure |
| National Society of the Sons of the American RevolutionColorado Springs | Form 990-N | No figure |
| Ouray County Arts AssociationOuray | Form 990-N | No figure |
| Pi Mu Epsilon IncGreeley | Form 990-N | No figure |
| Demolay InternationalNorthglenn | Form 990-N | No figure |
| Kit Carson Historical SocietyKit Carson | Form 990-N | No figure |
| International Order of the Rainbow GirlsGolden | Form 990-N | No figure |
| International Order of the Rainbow GirlsGrand Junction | Form 990-N | No figure |
| Ancient Mystical Order of Rosae CrucisColorado Springs | Form 990-N | No figure |
| North Park Pioneer MuseumWalden | Form 990-N | No figure |
| Fremont County Historical SocietyCanon City | Form 990-N | No figure |
| Arapahoe Santa Claus Shop IncCentennial | Form 990-N | No figure |
| Aiken Audubon SocietyColorado Springs | Form 990-N | No figure |
| Colorado Bluegrass Music SocietyDenver | Form 990-N | No figure |
| Trout UnlimitedGunnison | Form 990-N | No figure |
| Trout UnlimitedCarbondale | Form 990-N | No figure |
| Trout UnlimitedHighlands Ranch | Form 990-N | No figure |
| Trout UnlimitedBoulder | Form 990-N | No figure |
| Serra InternationalCentennial | Form 990-N | No figure |
| Sunrise Foundation LtdLakewood | Form 990-N | No figure |
| PTA Colorado CongressColorado Springs | Form 990-N | No figure |
| Society for the History of DiscoveriesDenver | Form 990-N | No figure |
| National Society Colonial Dames Xvii CenturyParker | Form 990-N | No figure |
| Lincoln County Historical Society IncHugo | Form 990-N | No figure |
| Jobs Daughters InternationalArvada | Form 990-N | No figure |
| Jobs Daughters InternationalFountain | Form 990-N | No figure |
| American Rose SocietyDenver | Form 990-N | No figure |
| National Society of the Children of the American RevolutionLittleton | Form 990-N | No figure |
| Grand Junction High School Music Parents IncGrand Junction | Form 990-N | No figure |