Harmar Township, Allegheny County, Pennsylvania

Harmar Township, Pennsylvania
Township
Harmar Township is home to Allegheny Islands State Park and the C.W. Bill Young Lock and Dam in the Allegheny River.
Motto: 
In God We Trust
Location in Allegheny County and the state of Pennsylvania.
Location in Allegheny County and the state of Pennsylvania.
Map
Harmar Twp is located in Pennsylvania
Harmar Twp
Harmar Twp
Harmar Twp is located in the United States
Harmar Twp
Harmar Twp
Coordinates: 40°32′24″N 79°50′2″W / 40.54000°N 79.83389°W / 40.54000; -79.83389
CountryUnited States
StatePennsylvania
CountyAllegheny
Incorporated1875
Founded byHarmar Denny
Named forHarmar Denny
Area
 • Total6.4 sq mi (17 km2)
 • Land6.0 sq mi (16 km2)
 • Water0.5 sq mi (1 km2)
Elevation
761 ft (232 m)
Population
 (2020)
 • Total3,136
 • Density490/sq mi (190/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
ZIP codes
15238, 15049, 15024
Area code(s)412 and 724
School districtAllegheny Valley School District
Websitewww.harmartownship-pa.gov

Harmar Township is a township in Allegheny County, Pennsylvania, United States. It contains the communities of Acmetonia, Harmarville, Harmar Heights, and Chapel Downs. The population was 3,136 at the 2020 census.[1] The township was named after Harmar Denny, a U.S. congressman and son of Ebenezer Denny.[2]

  1. ^ US Census Bureau. "City and Town Population Totals: 2020-2021". Census.gov. US Census Bureau. Retrieved July 20, 2022.
  2. ^ Ackerman, Jan (May 10, 1984). "What's in a name? For some, a bit of history". Pittsburgh Post-Gazette. p. 1. Retrieved May 16, 2015.