The 1350 AM Pueblo facility is one of Southern Colorado’s oldest surviving radio lineages. It was authorized in the late 1920s and signed on as KGHF in 1928. Over nearly a century it has carried many call signs and formats, including Top 40, country, oldies, standards, talk and sports.
Call-sign lineage: KGHF (1928–1964) → KKAM (1964–1976) → KIDN (1976–1988) → KRYT (1988–1989) → KGHF (1989–2008) → KDZA (2008–2012) → KCCY (2012–2018) → KBPL (briefly in 2018) → KDZA (2018–2022) → KUBE.
The return of the KGHF calls from 1989 through 2008 included oldies-era programming. A 1997 Radio Business Report directory listed Greg Hargrove as program director. The station later cycled through country and talk-related identities before becoming KUBE with sports programming. KUBE operated as Fox Sports Pueblo 1350 and served as a flagship outlet for CSU Pueblo athletics. For the 2026–27 school year, iHeartMedia elected not to renew that university agreement, and CSU Pueblo moved its football, men’s and women’s basketball and coaches-show broadcasts to student-operated KTSC-FM/REV 89.5.
Paired / sister stations: In the modern iHeart era, the 1350 facility has been grouped with KCSJ, KCCY-FM, KVUU, KKLI, KIBT, KPHT and KBPL.
Sources: FCC history records; Broadcasting Yearbook; Radio Business Report Source Guide; published history of KUBE.
STATION FILE
FROM THE TIMELINE
Moments in KUBE-AM History
2022: iHeartMedia Colorado Springs moves to Mark Dabling Boulevard
2022 — iHeartMedia’s Colorado Springs radio operation moved from its longtime studios at 2864 S. Circle Drive to 5725 Mark Dabling Blvd., Suite 120.
REV 89.5 becomes flagship radio home of CSU Pueblo athletics
CSU Pueblo Athletics named KTSC-FM REV 89.5 the flagship radio home of ThunderWolf athletics for the 2026–27 school year. The student-operated station began carrying every CSU Pueblo football game, men’s and women’s basketball games, and the weekly Pack Football Coaches Show. The partnership followed Fox Sports Pueblo 1350’s decision not to renew its previous agreement with the university.
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