Borough in Butler County, Pennsylvania · 1.3 sq mi · 225 people per sq mi
About 290 people live in Eau Claire. The typical household earns $61,719, and the median resident is 39.6 years old.
2026 projection
From 305 in 2020
Poverty rate 13.6%
Men 37.9 · Women 43.5
2010–2026
287
2026 projection
5.9% 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
287
2026 projection
5.9% 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 | 287 | -3 | 1.03% |
|---|---|---|---|
| 2025 | 290 | -4 | 1.36% |
| 2024 | 294 | -2 | 0.68% |
| 2023 | 296 | -2 | 0.67% |
| 2022 | 298 | -3 | 1.00% |
| 2021 | 301 | -4 | 1.31% |
| 2020 | 305 | +10 | 3.39% |
| 2019 | 295 | -2 | 0.67% |
| 2018 | 297 | -2 | 0.67% |
| 2017 | 299 | -2 | 0.66% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 3 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 7 residents
40% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 40% | 40% | 40% |
| Never married | 46% | 46% | 47% |
| Divorced | 13% | 14% | 11% |
| Widowed | 1% | <1% | 2% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau