KZLT-FM (104.3 MHz, "Cities FM") is a radio station broadcasting an adult contemporary format.

The station signed on December 3, 1979 as a Class A on 103.9 as KRAD-FM, simulcasting KRAD AM 1590 (now KGFK), and was owned by Dave Norman.

Station owner Dave Norman changed the format to light Adult contemporary (AC) as "K-Lite" under the KZLT call sign, increased power to 100,000 watts from a transmitter west of Fisher, Minnesota.

Cities 104.3 began broadcasting again at low-power until a new transmitter was completed in October 2001, when an 80's based classic rock format as "Z104" was introduced.

Due to inadequate ratings, KZLT reverted formats back to adult contemporary as "Lite Rock 104.3" on March 26, 2007.