Township in Westmoreland County, Pennsylvania · 13 sq mi · 1,439 people per sq mi
About 19,000 people live in Penn township. The typical household earns $85,199, and the median resident is 40.1 years old.
2026 projection
From 17,482 in 2020
Poverty rate 8.59%
Men 36.3 · Women 42.2
2010–2026
18,677
2026 projection
6.8% 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
18,677
2026 projection
6.8% 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 | 18,677 | +154 | 0.83% |
|---|---|---|---|
| 2025 | 18,523 | +154 | 0.84% |
| 2024 | 18,369 | +169 | 0.93% |
| 2023 | 18,200 | +244 | 1.36% |
| 2022 | 17,956 | +238 | 1.34% |
| 2021 | 17,718 | +236 | 1.35% |
| 2020 | 17,482 | +837 | 5.03% |
| 2019 | 16,645 | +65 | 0.39% |
| 2018 | 16,580 | +172 | 1.05% |
| 2017 | 16,408 | +150 | 0.92% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 180 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 12 residents
52% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 52% | 49% | 55% |
| Never married | 30% | 37% | 22% |
| Divorced | 12% | 10% | 14% |
| Widowed | 6% | 4% | 8% |
| Separated | <1% | <1% | 1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau