WJTN (1240 AM) is a radio station licensed to Jamestown, New York. The station is owned by Media One Radio Group. On December 31, 1924, the station signed on, making the station the oldest in southwestern New York and third-longest lived in all of Western New York—behind only WGR and WDCZ. As of spring 2018, WJTN broadcasts a 1970s and 1980s-centered classic hits and adult contemporary music format with local news and sports.