Chester County, county in Pennsylvania, United States. As of 2020 county had an estimated population of 526,759 inhabitants. The county was created 340 years ago in 1682. Its county seat is "West Chester".
Cities, Towns, Neighborhoods & Other Populated Places in Chester County.
|Honey Brook||Borough in Chester County, Pennsylvania, United States||Chester||1,756|
|Hopewell||Borough in Bedford County, Pennsylvania||Chester||12,548|