York County
County in Pennsylvania
York County is a county in the Commonwealth of Pennsylvania, United States. As of the 2020 census, the population was 456,438. Its county seat is York. Wikipedia
Cities: York, Hanover, New Salem Borough, and more
Population: 461,058 (2022)
Congressional districts: 10th, 11th
Founded: August 19, 1749
Largest city: York