KNOW-FM

KNOW-FM (91.1 MHz) is the flagshipradio station of Minnesota Public Radio's news and information network. It is licensed to Saint Paul and serves the Minneapolis-Saint Paul radio market. The station is non-commercial and listener-supported. The studios are in the MPR Broadcast Center on Cedar Street in downtown Saint Paul.

KNOW-FM is a Class C0 FM station. It has an effective radiated power (ERP) of 100,000 watts, the maximum for most FM stations. The transmitter is on the Telefarm Towers in Shoreview.