Township in Butler County, Pennsylvania · 23.1 sq mi · 328 people per sq mi
About 7,600 people live in Middlesex township. The typical household earns $114,036, and the median resident is 43.6 years old.
2026 projection
From 6,892 in 2020
Poverty rate 6.98%
Men 45.5 · Women 41.9
2010–2026
7,588
2026 projection
10.1% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
2010–2026
7,588
2026 projection
10.1% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 7,588 | +75 | 1.00% |
|---|---|---|---|
| 2025 | 7,513 | +75 | 1.01% |
| 2024 | 7,438 | +43 | 0.58% |
| 2023 | 7,395 | +52 | 0.71% |
| 2022 | 7,343 | +245 | 3.45% |
| 2021 | 7,098 | +206 | 2.99% |
| 2020 | 6,892 | +1,077 | 18.52% |
| 2019 | 5,815 | +229 | 4.10% |
| 2018 | 5,586 | -21 | 0.37% |
| 2017 | 5,607 | -9 | 0.16% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 72 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 14 residents
70% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 70% | 70% | 69% |
| Never married | 16% | 20% | 13% |
| Divorced | 10% | 9% | 12% |
| Widowed | 4% | <1% | 7% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau