Winter 2026 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | WPCA-AM | |
| Frequency: | 800 | |
| Station Name: | THE FOUNDRY | |
| Format: | Classic Rock | |
| Network(s): | IND | |
| City of License: | WAUPACA | |
| County of License: | Waupaca | |
| Mailing Address: | PO BOX 456 SHAWANO, WI 54166 |
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| Phone: | 715-258-5528 | |
| Fax: | 715-258-7711 | |
| URL Address: | waupacarocks.com | |
| 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 .