Collier
Township in Allegheny County, Pennsylvania

Collier is a township in Allegheny County, Pennsylvania, with 8,935 residents (2020 Census). The nearest town is Rennerdale, 0.3 miles W.
- 8,935residents (2020 Census)
- 13.6 sq miland area · 35.3 km²
- 656 / sq mipopulation density
- 15142main ZIP code (3 in total)
About Collier
Collier Township is a township in Allegheny County, Pennsylvania, United States. The population was 8,931 at the 2020 census, an increase over the figure of 7,080 tabulated in 2010.
Text: Wikipedia · CC BY-SA 4.0
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Living in Collier
- Median household income
- $101,824
- Median home value
- $342,900
- Median rent
- $1,854/mo
- Median age
- 49.7
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Map of Collier
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Collier Street View
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Open in Google Maps ›Collier, PA population
Collier had 8,935 residents in the 2020 Census.
| 2020 Census | 8,935 |
|---|---|
| Density | 656 per sq mi (253 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Collier at a glance
| State | Pennsylvania (PA) |
|---|---|
| County | Allegheny County |
| Type | Township |
| Population | 8,935 (2020) |
| Land area | 13.61 sq mi (35.3 km²) |
| Water area | 0.04 sq mi (0.11 km²) |
| Coordinates | 40.4006° N, 80.1333° W |
| ZIP codes | 15142, 15106, 15205 |
| Census code (GEOID) | 4200315216 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Collier
- Rennerdale0.3 mi W
- Glendale2.1 mi E
- Heidelberg2.3 mi E
- Carnegie2.5 mi E
- Pennsbury Village2.6 mi NE
- Rosslyn Farms2.8 mi NE
- Oakdale2.8 mi W
- Scott3.0 mi E
- South Fayette3.2 mi SW
- Bridgeville3.2 mi SE
- Thornburg3.5 mi NE
- Noblestown3.6 mi W
Straight-line distance between town centers.
Frequently asked questions about Collier
What county is Collier in?
Collier is in Allegheny County, Pennsylvania.
What is the population of Collier, PA?
8,935 people lived in Collier at the 2020 Census.
What is the ZIP code of Collier, PA?
The main ZIP code is 15142. Other ZIP codes: 15106, 15205.
What towns are near Collier?
Rennerdale (0.3 mi), Glendale (2.1 mi), Heidelberg (2.3 mi), Carnegie (2.5 mi), Pennsbury Village (2.6 mi).
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