Otter Creek Township, Pennsylvania

Otter Creek Township, Mercer County, Pennsylvania
Location of Otter Creek Township in Mercer County
Location of Mercer County in Pennsylvania
CountryUnited States
StatePennsylvania
CountyMercer
Area
  Total
11.82 sq mi (30.61 km2)
  Land11.82 sq mi (30.60 km2)
  Water0.00 sq mi (0.01 km2)
Population
 (2020)
  Total
525
  Estimate 
(2022)
518
  Density48.16/sq mi (18.59/km2)
Time zoneUTC-4 (EST)
  Summer (DST)UTC-5 (EDT)
Area code724
Historical population
CensusPop.Note
2000611
2010589−3.6%
2020525−10.9%
2022 (est.)518−1.3%
U.S. Decennial Census

Otter Creek Township is a township in Mercer County, Pennsylvania, United States. The population was 525 at the 2020 census, down from 589 in 2010. Otter Creek Township received its name due to the creek's substantial otter population.