Spring 2026 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | KFMW-FM | |
| Frequency: | 107.9 | |
| Station Name: | ROCK 108 | |
| Format: | Active Rock | |
| Network(s): | IND | |
| City of License: | WTERLOO/CEDARRPDS | |
| County of License: | Black Hawk | |
| Mailing Address: | 514 JEFFERSON ST WATERLOO, IA 50701 |
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| Phone: | 319-234-2200 | |
| Fax: | 3192354340 | |
| URL Address: | www.rock108.com | |
| Broadcasts in HD: |
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| Internet Streams: |
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Spring 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 .