WLCO (1530 AM) is a radio station broadcasting a classic rock format, as a simulcast of WQUS 103.1 FM Lapeer. Licensed to Lapeer, Michigan, it first began broadcasting under the WTHM call sign in 1962. Until December 2019, it broadcast a country music format using Westwood One's Real Country, which combines classic country favorites with select current titles. Prior to that, as WLSP, the station had aired satellite-fed adult standards from ABC (Timeless Classics), and, prior to that, Talk and Sports formats. Effective March 3, 2022, Townsquare Media sold WLCO to Smile FM for $172,500.