In the September 2008 Message column "Tim Brown Replaces KCUV With Jack-FM," Brown, the owner of Jack-FM, which has broadcast for several years at 105.5 FM, explained why fiscal reality had forced ...

Lexington-based FM Cumulus radio station that played variety hits, Jack FM, is now dark. It’s not clear why it went off the air.

The eclectic, iPod shuffle-like music format known as Jack FM makes its Houston debut at 10:37 a.m. Friday at 103.7 FM. The Cumulus Media station, now known as KIOL or Rock 103.7 FM, will be ...

Led by a story on Don Barrett’s LARadio.com, the latest station format change rumor in the Los Angeles market centers around Jack FM (KCBS-FM, 93.1) dropping oldies/classic rock in favor of s… ...

The station formerly known as Jack FM announced a new format Monday morning following nine days of stunting and weeks of Christmas music.