Manchester is a borough in York County, Pennsylvania, United States.

During the Gettysburg Campaign of the American Civil War, Liverpool's merchants were raided by the 17th Virginia Cavalry.

[4] According to the United States Census Bureau, the borough has a total area of 0.8 square miles (2.1 km2), all land.

There were 1,058 housing units at an average density of 1,344.5 per square mile (519.1/km2).

27.0% of all households were made up of individuals, and 9.2% had someone living alone who was 65 years of age or older.