United States 93.1 JACK fm – KWJK OFFLINE LIVE 93.1 JACK fm – KWJK Country: United States Genres : bn'popr'rock 93.1 JACK fm - KWJK is a radio station broadcasting an adult hits format. Licensed to Boonville, Missouri, US, the station serves the Columbia, Missouri, area. You also may like Rock Rage Radio 99X Majic 99.5 The Real Radio Show 24/7