| | Fremont County | CO | 08043 | | Cañon City, CO 15860 | Pueblo-Cañon City, CO 444 | Central | nonmetro county (rural) | federal/state
government-dependent | https://maps.google.com/?q=FremontCounty+CO |
| | Garfield County | CO | 08045 | | Rifle, CO 40090 | Edwards-Rifle, CO 233 | Central | nonmetro county (rural) | mining-dependent | https://maps.google.com/?q=GarfieldCounty+CO |
| | Grand County | CO | 08049 | | | | | nonmetro county (rural) | recreation | https://maps.google.com/?q=GrandCounty+CO |
| | Gunnison County | CO | 08051 | | | | | nonmetro county (rural) | mining-dependent | https://maps.google.com/?q=GunnisonCounty+CO |
| | Hinsdale County | CO | 08053 | | | | | nonmetro county (rural) | recreation | https://maps.google.com/?q=HinsdaleCounty+CO |
| | Huerfano County | CO | 08055 | | | | | nonmetro county (rural) | recreation | https://maps.google.com/?q=HuerfanoCounty+CO |
| | Jackson County | CO | 08057 | | | | | nonmetro county (rural) | farm-dependent | https://maps.google.com/?q=JacksonCounty+CO |
| | Kiowa County | CO | 08061 | | | | | nonmetro county (rural) | farm-dependent | https://maps.google.com/?q=KiowaCounty+CO |
| | Kit Carson County | CO | 08063 | | | | | nonmetro county (rural) | farm-dependent | https://maps.google.com/?q=KitCarsonCounty+CO |
| | Lake County | CO | 08065 | | Breckenridge, CO 14720 | | Outlying | nonmetro county (rural) | mining-dependent | https://maps.google.com/?q=LakeCounty+CO |