Middletown, Dauphin County, Pennsylvania

Middletown, Pennsylvania
Middletown, Pennsylvania
Borough
	Union Street in Middletown
	Location of Dauphin County in Pennsylvania (left) and of Middletown in Dauphin County (right)
	Middletown Location of Middletown in Pennsylvania and the United States Middletown Middletown (the United States)
	Coordinates: 40°11′55″N 76°43′46″W / 40.19861°N 76.72944°W
Country	United States
State	Pennsylvania
County	Dauphin
Settled	1755
Incorporated	1828
Government
• Type	Borough Council
• Manager	Kenneth Klinepeter
• Borough Council President	Ian Reddinger
Area
• Total	2.08 sq mi (5.40 km2)
• Land	2.03 sq mi (5.26 km2)
• Water	0.06 sq mi (0.14 km2)
Elevation	360 ft (110 m)
Population (2020)
• Total	9,533
• Density	4,696.06/sq mi (1,812.72/km2)
Time zone	UTC-5 (Eastern (EST))
• Summer (DST)	UTC-4 (EDT)
ZIP Code	17057
Area code	717
FIPS code	42-49128
GNIS feature ID	1215165
Website	www.middletownborough.com
Pennsylvania Historical Marker
Designated	April 17, 1952

Middletown is a borough in Dauphin County, Pennsylvania, on the Susquehanna River, 10 miles (16 km) southeast of Harrisburg. As of the 2020 census, it had a population of 9,550.^[4] It is part of the Harrisburg–Carlisle Metropolitan Statistical Area.

^ "ArcGIS REST Services Directory". United States Census Bureau. Retrieved October 12, 2022.
^ Cite error: The named reference USCensusDecennial2020CenPopScriptOnly was invoked but never defined (see the help page).
^ "PHMC Historical Markers Search" (Searchable database). Pennsylvania Historical and Museum Commission. Commonwealth of Pennsylvania. Retrieved 2014-01-25.
^ Bureau, US Census. "City and Town Population Totals: 2020-2021". Census.gov. US Census Bureau. Retrieved 13 July 2022.