WKDU
WKDU (91.7 FM) is a non-commercial educational FM radio station licensed to serve Philadelphia, Pennsylvania. It is owned by Drexel University and operated by Drexel students, with several alumni among its on-air staff. It is the only free-format non-commercial FM station in Philadelphia.
3210 Chestnut St.
Philadelphia, PA 19104
215-895-5917