| Alamosa, CO |
| Southern Colo AIDS Project | (719) 589-8412 | | | 1015 4th Street, 81101 | (800) 241-5468 | |
| | Boulder, CO |
| Confidential HIV Testing | (303) 413-7500 | | | 3305 North Broadway, 80304 | | | | Anonyomous Testing Available | | |
| The Works - IDU Outreach | (303) 413-7522 | | | 3305 North Broadway, 80304 | | |
| | Colorado Springs, CO |
| Southern Colo AIDS Project | (719) 578-9092 | | | 1301 S 8th St #200, 80906 | (800) 241-5468 | |
| | Denver, CO |
| Colorado AIDS Pharmacy | (303) 863-7644 | | | 701 East Colfax #102, 80203 | | |
| Denver AIDS Prevention | (303) 436-7221 | | | 605 Bannock Room 217, 80204 | | |
| HIV Testing Site | (303) 436-7221 | | | 605 Bannock Room 217, 80204 | | |
| Horizon House | (303) 980-9604 | | | Care with dignity | | |
| Howard Dental Clinic | (303) 863-0772 | | | 1245 East Colfax Ave #300, 80218 | | |
| Jewish Family Service | (303) 759-4890 | | | Hearts and Hands Homemaker | | |
| PFLAG Denver | (303) 388-1002 | | | AIDS Family Support Group | | |
| PWA Coalition Colorado | (303) 329-9379 |  | | PO Box 300339, 80203 | | | | Denver Buyer's Club & Resolute! | | | | Women's Lighthouse Project | | | | and NutraTAP | | |
| Visiting Nurse Association | (303) 744-6363 | | | 390 Grant Street, 80203 | | |
| | Fort Collins, CO |
| Northern Colorado AIDS Project | (970) 223-6227 | | | PO Box 182, 80522 | (800) 464-4611 | |
| | Pueblo, CO |
| Southern Colo AIDS Project | (719) 561-2616 | | | PO Box 3277, 81005 | (800) 241-5468 | |
| | Butte, MT |
| Butte AIDS Support Services | (406) 494-6125 | |
| | Cheyenne, WY |
| HART Center | (800) 364-3104 | | | Information, Referral & Support | | |
| Josh Nelson Foundation | (800) 364-3104 | | | 1611 Morrie Avenue, 82001 | | |
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