Mifflin County, Pennsylvania

Mifflin County
Mifflin County
County
	former Mifflin County Courthouse
	Seal
	Location within the U.S. state of Pennsylvania
	Pennsylvania's location within the U.S.
	Coordinates: 40°37′N 77°37′W / 40.61°N 77.62°W
Country	United States
State	Pennsylvania
Founded	September 19, 1789
Named for	Thomas Mifflin
Seat	Lewistown
Largest borough	Lewistown
Area
• Total	415 sq mi (1,070 km2)
• Land	411 sq mi (1,060 km2)
• Water	3.7 sq mi (10 km2) 0.9%
Population (2020)
• Total	46,143
• Density	110/sq mi (43/km2)
Time zone	UTC−5 (Eastern)
• Summer (DST)	UTC−4 (EDT)
Congressional district	13th
Website	www.co.mifflin.pa.us

Mifflin County is a county in the Commonwealth of Pennsylvania. As of the 2020 census, the population was 46,143.^[1] Its county seat is Lewistown.^[2]^[1] The county was created on September 19, 1789, from parts of Cumberland County and Northumberland County. It was named for Thomas Mifflin, the first Governor of Pennsylvania. Mifflin County comprises the Lewistown, PA Micropolitan Statistical Area. The county is part of the Central Pennsylvania region of the state.^[a]

^ ^a ^b "QuickFacts: Mifflin County, Pennsylvania". Census.gov. Retrieved May 29, 2022.
^ "Find a County". National Association of Counties. Retrieved June 7, 2011.

Cite error: There are <ref group=lower-alpha> tags or {{efn}} templates on this page, but the references will not show without a {{reflist|group=lower-alpha}} template or {{notelist}} template (see the help page).

[qf-1] "QuickFacts: Mifflin County, Pennsylvania". Census.gov. Retrieved May 29, 2022.

[2] "Find a County". National Association of Counties. Retrieved June 7, 2011.

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