 Located in a fringe area of the Amarillo television market, KPTF has cable carriage in Amarillo, but not in all parts of the market, in spite of must-carry rules.The FCC first ruled that Comcast must carry KPTF on its Tucumcari, New Mexico, system, but before the cable system was required to carry the station, the FCC ruled that Comcast did not have to carry KPTF.The station's over-the-air signal reaches only six of the 56 communities in the Amarillo market.