WNPX-TV is a U.S. television station licensed to Cookeville, Tennessee, which broadcasts on channel 28 (digital 36). It is owned and operated by ION Media Networks. WNPX's transmitter is located at Whites Creek, Tennessee, 7 miles (11 km) north of Nashville. WNPX is affiliated with the Ion Television network. The callsign is derived from "Nashville PaX," in reference to a former name for Ion Television.