WKDU Philadelphia 91.7 FM0
WKDU Philadelphia 91.7FM is Drexel University's award winning college radio station. Broadcasting on 91.7 FM terrestrially and also available as a stream online, it is owned and operated by Drexel University students, with several Drexel alumni among its on-air DJs. It is the only free-format non-commercial FM station in Philadelphia.
- Frequency: 91.7 FM