WGPR is an FM radio station in Detroit, Michigan brodacasting a Mainstream Urban format. Owned by the International Free and Accepted Modern Masons and operated under local marketing agreement by Radio One, the station operates on 107.5 MHz. Its studios along with those of WCHB, WPZR and WDMK are on Detroit's lower eastside.WGPR has a broadcasting range from the north to Flint and Lapeer, as far west as Holt, and as far south as Toledo, Ohio (60 miles).