Derry, PA Insights: Population,
Zip Codes, Influence, and Service Areas

Derry is a borough in Westmoreland County in Pennsylvania, 45 miles (72 km) east of Pittsburgh. The Borough of Derry, consisting of the town area, should not be confused with Derry Township, which is a separate municipality surrounding the borough. The population was 2,637 at the 2020 census.

Zip Codes in Derry, PA that we also serve: 15627





Cities Close To Derry, PA That We Also Serve