It is owned by the Draper Holdings Business Trust, as part of a cluster with CBS/Fox affiliate WBOC-TV (channel 16), NBC affiliate WRDE-LD (channel 31), Telemundo affiliate WBOC-LD (channel 42), and sister radio stations WBOC-FM, WTDK, WCEM, WAAI and WRDE-FM.
In addition to its usual music programming, WCEM-FM broadcasts Baltimore Ravens games and little league baseball all-star games during the summer.
On June 1, 1981, the station changed its call sign to WESP-FM.
On November 1, 1983, the station's call sign reverted to WCEM-FM.
[3] On March 4, 2022, WCEM-FM rebranded as "Coast Country 103.9/106.3", with a simulcast of WRDE-FM/103.9—Berlin.