Winter 2026 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | WSAU-AM | |
| Frequency: | 550 | |
| Station Name: | NEWS TALK SPORTS | |
| Format: | News Talk Information | |
| Network(s): | FOXNEW PRMIER WWO | |
| City of License: | WAUSAU | |
| County of License: | Marathon | |
| Mailing Address: | 557 SCOTT ST WAUSAU, WI 54403 |
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| Phone: | 715-842-1672 | |
| Fax: | 715-848-3158 | |
| URL Address: | www.wsau.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 .