1947–19??
19??–19??
Template:Missing former logo
19??–19??
Template:Missing former logo
1966
19??–19??
Template:Missing former logo
19??–19??
Template:Missing former logo
19??–19??
Template:Missing former logo
1975
19??–19??
Template:Missing former logo
1977–1981
1981–1998
1998–2009
2009–present
Template:FM Radio stations in Washington, D.C.