Borough in Allegheny County, Pennsylvania · 5.8 sq mi · 3,518 people per sq mi
About 20,000 people live in Baldwin. The typical household earns $80,983, and the median resident is 41.8 years old.
2026 projection
From 21,490 in 2020
Poverty rate 9.52%
Men 40.9 · Women 42.8
1960–2026
20,300
2026 projection
5.5% since 2020 (decrease)
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.
1960–2026
20,300
2026 projection
5.5% since 2020 (decrease)
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 | 20,300 | -216 | 1.05% |
|---|---|---|---|
| 2025 | 20,516 | -113 | 0.55% |
| 2024 | 20,629 | -161 | 0.77% |
| 2023 | 20,790 | -185 | 0.88% |
| 2022 | 20,975 | -291 | 1.37% |
| 2021 | 21,266 | -224 | 1.04% |
| 2020 | 21,490 | +1,934 | 9.89% |
| 2019 | 19,556 | -102 | 0.52% |
| 2018 | 19,658 | -114 | 0.58% |
| 2017 | 19,772 | -159 | 0.80% |
Showing 10 of 22 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 211 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 11 residents
52% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 52% | 53% | 51% |
| Never married | 31% | 34% | 28% |
| Divorced | 9% | 8% | 9% |
| Widowed | 8% | 5% | 10% |
| Separated | 1% | <1% | 2% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau