About the station
Listen to KOSI 101.1 online
KOSI 101.1 is Denver’s adult contemporary station for a broad mix of familiar music from the 1980s, 1990s, 2000s and today. Start the KOSI live stream above for the station’s “Real. Music. Variety.” sound and local on-air personalities.
The weekday KOSI schedule includes Jenny & Friends, Tammy Oakland and Kathie J. Specialty programs include Feel Good Saturday Night, Mile High Magazine, Music and the Spoken Word and Intelligence for Your Life with John Tesh. Times below use Mountain Time; music continues between the listed hosted programs.
KOSI-FM is a commercial full-power station licensed to Denver, Colorado, broadcasting on 101.1 FM with 100 kW. During the holiday season, the station is also known for switching to Christmas music.
KOSI is owned by Bonneville International. Its Denver sister stations are 98.5 KYGO, Sports Radio 104.3 The Fan (KKFN-FM) and ESPN Denver 1600 (KEPN). No additional KOSI simulcast frequency was confirmed.
