Pine Grove Township, Warren County, Pennsylvania

Pine Grove Township
Pine Grove Township
Township
	Russel United Methodist in Pine Grove Township
	Location of Pine Grove Township in Warren County
	Location of Warren County in Pennsylvania
Country	United States
State	Pennsylvania
County	Warren
Area
• Total	39.90 sq mi (103.33 km2)
• Land	39.65 sq mi (102.69 km2)
• Water	0.25 sq mi (0.64 km2)
Population (2020)
• Total	2,603
• Estimate (2022)	2,556
• Density	65.25/sq mi (25.19/km2)
Time zone	UTC-4 (EST)
• Summer (DST)	UTC-5 (EDT)
Area code	814

Pine Grove Township is a township in Warren County, Pennsylvania, United States. As of the 2020 census,^[2] the township population was 2,603, down from 2,965 at the 2010 census.

^ "2016 U.S. Gazetteer Files". United States Census Bureau. Retrieved August 14, 2017.
^ ^a ^b ^c Bureau, US Census. "City and Town Population Totals: 2020-2022". Census.gov. US Census Bureau. Retrieved September 4, 2023.

[CenPopGazetteer2016-1] "2016 U.S. Gazetteer Files". United States Census Bureau. Retrieved August 14, 2017.

[USCensusEst2020-2022-2] Bureau, US Census. "City and Town Population Totals: 2020-2022". Census.gov. US Census Bureau. Retrieved September 4, 2023.

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[2]