Winter 2026 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | WKDU-FM | |
| Frequency: | 91.7 | |
| Station Name: | WKDU PHILADELPHIA 91.7 FM | |
| Format: | Variety | |
| Network(s): | IND | |
| City of License: | PHILADELPHIA | |
| County of License: | Philadelphia | |
| Mailing Address: | 3210 CHESTNUT ST PHILADELPHIA, PA 19104 |
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| Phone: | 215-895-5920 | |
| Fax: | 215-895-1050 | |
| URL Address: | www.wkdu.org | |
| Broadcasts in HD: |
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| Internet Streams: |
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Winter 2026 Reminder:
You no longer need to submit program information to Nielsen.
To view the simulcast combos that have requested Total Line Reporting, click here .