Township in Armstrong County, Pennsylvania · 27.3 sq mi · 98 people per sq mi
About 2,700 people live in South Buffalo township. The typical household earns $93,241, and the median resident is 50 years old.
2026 projection
From 2,713 in 2020
Poverty rate 5.47%
Men 53.4 · Women 46.1
2010–2026
2,683
2026 projection
1.1% 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.
2010–2026
2,683
2026 projection
1.1% 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 | 2,683 | +9 | 0.34% |
|---|---|---|---|
| 2025 | 2,674 | +9 | 0.34% |
| 2024 | 2,665 | -10 | 0.37% |
| 2023 | 2,675 | -18 | 0.67% |
| 2022 | 2,693 | -14 | 0.52% |
| 2021 | 2,707 | -6 | 0.22% |
| 2020 | 2,713 | +163 | 6.39% |
| 2019 | 2,550 | -24 | 0.93% |
| 2018 | 2,574 | -22 | 0.85% |
| 2017 | 2,596 | -18 | 0.69% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 27 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 18 residents
59% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 59% | 61% | 58% |
| Never married | 27% | 25% | 30% |
| Divorced | 8% | 11% | 5% |
| Widowed | 5% | 2% | 8% |
| Separated | <1% | 1% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau