WMZQ-FM is a commercial FM radio station in Washington, D.C. owned by iHeartMedia, it has had a country music radio format since 1977. The station's studios and offices are on Rockville Pike in Rockville, Maryland, and its transmitter is on Tower Street in Falls Church, Virginia. WMZQ-FM has an effective radiated power (ERP) of 50,000 watts, the maximum power for radio stations in the Washington area.