The station is licensed by the Federal Communications Commission (FCC) to serve Winnebago County, Illinois.

Weekends feature This Weekend: America's First News with Gordon Deal, The Kim Komando Show, The Larry Kudlow Show, The Money Pit, Made in America, The Twilight Zone Radio Dramas, Live on Sunday Night, It's Bill Cunningham, Moneytalk with Bob Brinker, Viewpoints, Eye on Illinois, Stateline Sports Hour, Saturday Morning Stateline and some Sunday religious programming.

WROK broadcasts University of Illinois football and basketball, and selected NFL games during the regular season.

He passes the phone back to Nitro saying he answered the WROK question of the day, followed by "Now get me Admiral Graham."

On August 30, 2013, a deal was announced in which Townsquare would acquire 53 Cumulus Media stations, including WROK, for $238 million.