Formats that have gone the longest without a wrenching change and discontinuity of station identity:
WTMP, Urban, 50 + years
WKES-FM, 101.5 now 91.1, Religious, began as WGNB-FM, 40 + years
WQYK-FM, Country, 36 years
WDUV-FM, 103.3 then 103.5 now 105.5, Soft AC segue from B/EZ, 33 years
WRXB, Urban, 30 years
WTIS, Religious, 29 years
WQBN, Hispanic aimed at Caribbean listeners, 24 years (including WSOL, would be the oldest if not for the interruption of the WTYM "Time Machine" format in the early 80's)
WFLA, Talk, 20+ years
WXTB, 98 Rock, 16 years (not counting the original 70's version or the brief 80's classic rock with a symbolic gray background instead of black)
Any additions/ deletions/ arguments?
WTMP, Urban, 50 + years
WKES-FM, 101.5 now 91.1, Religious, began as WGNB-FM, 40 + years
WQYK-FM, Country, 36 years
WDUV-FM, 103.3 then 103.5 now 105.5, Soft AC segue from B/EZ, 33 years
WRXB, Urban, 30 years
WTIS, Religious, 29 years
WQBN, Hispanic aimed at Caribbean listeners, 24 years (including WSOL, would be the oldest if not for the interruption of the WTYM "Time Machine" format in the early 80's)
WFLA, Talk, 20+ years
WXTB, 98 Rock, 16 years (not counting the original 70's version or the brief 80's classic rock with a symbolic gray background instead of black)
Any additions/ deletions/ arguments?