York County is a county in the U.S. state of Nebraska. As of the 2020 census, the population was 14,125, and was estimated to be 14,564 in 2025. The county seat and the largest city is York.

York is a city in and the county seat of York County, Nebraska, United States. As of the 2020 census, York had a population of 8,066. It is the home of York University and the Nebraska Correctional Ce