Fall 2025 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | WPEN-FM | |
| Frequency: | 97.5 | |
| Station Name: | 97.5 THE FANATIC | |
| Format: | All Sports | |
| Network(s): | ESPN | |
| City of License: | BURLNGTN/PHILDLPHIA | |
| County of License: | Burlington | |
| Mailing Address: | 1 Bala Plaza Suite 429 BALA CYNWYD, PA 19004 |
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| Phone: | 610-667-8500 | |
| Fax: | 610-771-9692 | |
| URL Address: | 975thefanatic.com | |
| Broadcasts in HD: |
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| Internet Streams: |
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Fall 2025 Reminder:
You no longer need to submit program information to Nielsen.
To view the simulcast combos that have requested Total Line Reporting, click here .