Colorado: airport radio frequencies

74 public-use airports in the FAA data, 10 towered and 64 non-towered. Each page lists every frequency we hold and opens Virtual ATC at that airport.

Towered airports

Non-towered airports

Frequencies, runways and airspace from the FAA National Airspace System Resources (NASR) 28-day subscription, cycle effective Oct 29, 2026. Training use only. Always verify against a current Chart Supplement and sectional chart before flight; frequencies change. TowerTalk is not affiliated with the FAA. Report a discrepancy.