WZOK (branded as 97ZOK) is a radio station serving the Rockford, Illinois area with a Top 40 (CHR) format. It broadcasts on FM frequency 97.5 MHz and is under ownership of Cumulus Media.
The Steve Shannon show is weekdays every morning from 5:30-10:00 am. Rick Dees is from 10:00 am to 2:00 pm.Sweet Lenny has the afternoon shift from 2:00 pm to 7:00 pm. Syndicated Billy Bush airs weeknights 7 pm-11 pm.Since Rockford does not have a Hot AC station in its immediate viewing area, WZOK omits most rap and hard rock during the work day to try to compete with AC WGFB and the closest Hot AC WDKB FM for at work audience.
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Coordinates: 42°16′45″N 89°02′15″W / 42.279185°N 89.037386°W