Limestone

Township in Union County, Pennsylvania

View of Limestone, Pennsylvania
Photo: Gerry Dincher · CC BY-SA 2.0

Limestone is a township in Union County, Pennsylvania, with 1,751 residents (2020 Census). The nearest town is Mifflinburg, 2.2 miles NW.

About Limestone

Limestone Township is a township in Union County, Pennsylvania, United States. The population was 1,720 at the 2020 census.

Text: Wikipedia · CC BY-SA 4.0

Limestone weather: 7-day forecast

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Living in Limestone

Median household income
$88,281
Median home value
$294,200
Median rent
$1,192/mo
Median age
36.4
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Map of Limestone

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Limestone Street View

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Limestone, PA population

Limestone had 1,751 residents in the 2020 Census.

2020 Census1,751
Density85 per sq mi (33 per km²)

Source: U.S. Census Bureau, Decennial Census.

Limestone at a glance

StatePennsylvania (PA)
CountyUnion County
TypeTownship
Population1,751 (2020)
Land area20.55 sq mi (53.2 km²)
Water area0.17 sq mi (0.44 km²)
Coordinates40.8954° N, 77.0213° W
ZIP codes17855, 17862
Census code (GEOID)4211943368

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Limestone

Straight-line distance between town centers.

Frequently asked questions about Limestone

What county is Limestone in?

Limestone is in Union County, Pennsylvania.

What is the population of Limestone, PA?

1,751 people lived in Limestone at the 2020 Census.

What is the ZIP code of Limestone, PA?

The main ZIP code is 17855. Other ZIP codes: 17862.

What towns are near Limestone?

Mifflinburg (2.2 mi), New Berlin (2.3 mi), Penns Creek (2.8 mi), Vicksburg (3.4 mi), Jackson (4.0 mi).

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