WFMK (99.1 FM) is an adult contemporary radio station licensed to East Lansing, Michigan. It is owned by Cumulus Media. WFMK is one of the United States’ oldest adult contemporary stations, having programmed the format for almost four decades. The station signed on in 1959 as WSWM, and offered a MOR format.
3420 Pine Tree Road
Lansing, MI 48911