Allen
Township in Northampton County, Pennsylvania

Allen is a township in Northampton County, Pennsylvania, with 5,456 residents (2020 Census). It sits at 410 ft (125 m) above sea level. The nearest town is Northampton, 1.4 miles S.
- 5,456residents (2020 Census)
- 410 ftelevation · 125 m
- 10.8 sq miland area · 28.1 km²
- 503 / sq mipopulation density
- 18067ZIP code
About Allen
Allen Township is a township in Northampton County, Pennsylvania, United States. The population of Allen Township was 5,462 at the 2020 census. Allen Township is part of the Lehigh Valley metropolitan area, which had a population of 861,899 and was the 68th-most populous metropolitan area in the U.S. as of the 2020 census.
Text: Wikipedia · CC BY-SA 4.0
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Living in Allen
- Median household income
- $102,865
- Median home value
- $330,300
- Median rent
- $1,626/mo
- Median age
- 42.9
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Map of Allen
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Open in Google Maps ›Allen, PA population
Allen had 5,456 residents in the 2020 Census.
| 2020 Census | 5,456 |
|---|---|
| Density | 503 per sq mi (194 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Allen at a glance
| State | Pennsylvania (PA) |
|---|---|
| County | Northampton County |
| Type | Township |
| Population | 5,456 (2020) |
| Land area | 10.85 sq mi (28.1 km²) |
| Water area | 0.30 sq mi (0.78 km²) |
| Elevation | 410 ft (125 m) |
| Coordinates | 40.7083° N, 75.4884° W |
| ZIP code | 18067 |
| Census code (GEOID) | 4209500948 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Allen
- Northampton1.4 mi S
- Cementon2.1 mi SW
- Coplay2.6 mi S
- Egypt2.8 mi SW
- Laurys Station3.0 mi W
- Stiles3.1 mi S
- North Catasauqua3.2 mi S
- East Allen3.3 mi E
- Hokendauqua3.5 mi S
- Whitehall3.6 mi S
- Catasauqua4.0 mi S
- Cherryville4.0 mi NW
Straight-line distance between town centers.
Frequently asked questions about Allen
What county is Allen in?
Allen is in Northampton County, Pennsylvania.
What is the population of Allen, PA?
5,456 people lived in Allen at the 2020 Census.
What is the ZIP code of Allen, PA?
The ZIP code of Allen is 18067.
What is the elevation of Allen?
410 feet (125 m) above sea level.
What towns are near Allen?
Northampton (1.4 mi), Cementon (2.1 mi), Coplay (2.6 mi), Egypt (2.8 mi), Laurys Station (3.0 mi).
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