Middlesex
Township in Butler County, Pennsylvania

Middlesex is a township in Butler County, Pennsylvania, with 6,820 residents (2020 Census). The nearest town is Bakerstown, 3.7 miles S.
- 6,820residents (2020 Census)
- 23.1 sq miland area · 59.9 km²
- 295 / sq mipopulation density
- 16059ZIP code
About Middlesex
Middlesex Township is a township in Butler County, Pennsylvania, United States. The population was 6,826 at the 2020 census.
Text: Wikipedia · CC BY-SA 4.0
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Living in Middlesex
- Median household income
- $114,036
- Median home value
- $412,400
- Median rent
- $793/mo
- Median age
- 43.6
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Map of Middlesex
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Open in Google Maps ›Middlesex, PA population
Middlesex had 6,820 residents in the 2020 Census.
| 2020 Census | 6,820 |
|---|---|
| Density | 295 per sq mi (114 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Middlesex at a glance
| State | Pennsylvania (PA) |
|---|---|
| County | Butler County |
| Type | Township |
| Population | 6,820 (2020) |
| Land area | 23.12 sq mi (59.9 km²) |
| Water area | 0.07 sq mi (0.19 km²) |
| Coordinates | 40.7071° N, 79.9271° W |
| ZIP code | 16059 |
| Census code (GEOID) | 4201949056 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Middlesex
- Bakerstown3.7 mi S
- Valencia3.8 mi SW
- Adams4.2 mi W
- Mars4.6 mi W
- Richland4.6 mi S
- Clinton5.1 mi E
- Nixon5.5 mi N
- Penn5.6 mi N
- Gibsonia5.6 mi S
- Curtisville5.7 mi SE
- West Deer5.9 mi SE
- Bairdford6.0 mi SE
Straight-line distance between town centers.
Frequently asked questions about Middlesex
What county is Middlesex in?
Middlesex is in Butler County, Pennsylvania.
What is the population of Middlesex, PA?
6,820 people lived in Middlesex at the 2020 Census.
What is the ZIP code of Middlesex, PA?
The ZIP code of Middlesex is 16059.
What towns are near Middlesex?
Bakerstown (3.7 mi), Valencia (3.8 mi), Adams (4.2 mi), Mars (4.6 mi), Richland (4.6 mi).
Last updated: