WCSW (88.1 FM) is a Class A low-power local non-commercial educational (NCE) radio station licensed to ARROWSMITH, IL. Broadcasting with an effective radiated power of 314 watts and antenna height of 96 meters HAAT, its signal reaches approximately 53 km to the radio horizon. The station broadcasts in HD Radio digital format. The station is owned by Zoe Communications, Inc. It broadcasts a Active rock format.
