Hanover Township, Washington County, Pennsylvania

Hanover Township
Hillman State Park also known at Bavington Game Lands
Location of Hanover Township in Washington County
Location of Washington County in Pennsylvania
CountryUnited States
StatePennsylvania
CountyWashington County
Area
  Total
47.62 sq mi (123.34 km2)
  Land47.60 sq mi (123.27 km2)
  Water0.03 sq mi (0.07 km2)
Population
 (2020)
  Total
2,421
  Estimate 
(2023)
2,399
  Density54.98/sq mi (21.23/km2)
Time zoneUTC-4 (EST)
  Summer (DST)UTC-5 (EDT)
Area code724
Websitehttps://www.hanovertownship.biz/
Historical population
CensusPop.Note
20002,795
20102,673−4.4%
20202,421−9.4%
2023 (est.)2,399−0.9%
U.S. Decennial Census

Hanover Township is a township in Washington County, Pennsylvania, United States. The population was 2,421 at the 2020 census. Hillman State Park, a Pennsylvania state park, and the KeyBank Pavilion concert venue are located in Hanover Township.