Hartley Township, Union County, Pennsylvania

Hartley Township, Pennsylvania
Map of Union County, Pennsylvania highlighting Hartley Township
Map of Pennsylvania highlighting Union County
CountryUnited States
StatePennsylvania
CountyUnion
Settled1770
Incorporated1811
Area
  Total
80.15 sq mi (207.59 km2)
  Land79.60 sq mi (206.17 km2)
  Water0.55 sq mi (1.42 km2)
Population
 (2020)
  Total
1,725
  Estimate 
(2021)
1,716
  Density22.88/sq mi (8.83/km2)
Time zoneUTC-5 (EST)
  Summer (DST)UTC-4 (EDT)
FIPS code42-119-32952

Hartley Township is a township in Union County, Pennsylvania, United States. The population was 1,725 at the 2020 census.

The unincorporated village of Laurelton, where the office for Bald Eagle State Forest is located, is in the township. R. B. Winter State Park, one of 120 Pennsylvania state parks, is in Hartley Township.