Keya Paha County (/ˈkɪpəhɔː/ KIP-ə-haw) is a county located in the U.S. state of Nebraska. As of the 2010 census, the population was 824. Its county seat is Springview.In the Nebraska license plate system, Keya Paha County is represented by the prefix 82 (it had the eighty-second-largest number of vehicles registered in the county when the license plate system was established in 1922).