Clark, Pennsylvania

Clark is a borough in western Mercer County, Pennsylvania, United States, along the southern shore of the Shenango River Reservoir. The population was 576 at the 2020 census. It is part of the Hermitage micropolitan area.
  • Established: 1829
  • Country: United States
  • State: Pennsylvania
  • County: Mercer
  • Zip code: 16113
  • Area code: 724
  • Time zone: UTC-4 (EST)
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