WMYT-TV (channel 55) is a television station licensed to Rock Hill, South Carolina, United States, serving the Charlotte, North Carolina area as an affiliate of MyNetworkTV. It is the only major commercial television station in the Charlotte market to be licensed to a community in South Carolina. WMYT-TV is owned by Nexstar Media Group alongside Belmont, North Carolina–licensed Fox affiliate WJZY (channel 46). Both outlets share studios on Performance Road (along I-85) in unincorporated northwestern Mecklenburg County (with a Charlotte mailing address); through a channel sharing agreement, the stations transmit using WJZY's spectrum from an antenna in Dallas, North Carolina, along the Catawba River.