WUIS 91.9 FM is a national public radio serving the boundaries of Illinois. It is campus broadcaster owned and controlled by the University of Illinois at Springfield. The radio provides all of its services without any charges. Hence, it relies on donations of its fans to meet its daily expenses. The power utilized by the broadcaster to serve the boundaries of Springfield is about 50,000 watts. The listeners of Springfield browse the broadcaster on the frequency of 90.9 MHz as well as on HD radio. Another translator of WUIS called WIPA, serve the public of Pittsfield region.