City in Jackson County, Wisconsin · 4.2 sq mi · 842 people per sq mi
About 3,600 people live in Black River Falls. The typical household earns $66,632, and the median resident is 42.1 years old.
2026 projection
From 3,509 in 2020
Poverty rate 9.88%
Men 40.5 · Women 44.5
1860–2026
3,571
2026 projection
1.8% 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.
1860–2026
3,571
2026 projection
1.8% 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 | 3,571 | +16 | 0.45% |
|---|---|---|---|
| 2025 | 3,555 | -19 | 0.53% |
| 2024 | 3,574 | -3 | 0.08% |
| 2023 | 3,577 | -38 | 1.05% |
| 2022 | 3,615 | +129 | 3.70% |
| 2021 | 3,486 | -23 | 0.66% |
| 2020 | 3,509 | +32 | 0.92% |
| 2019 | 3,477 | +3 | 0.09% |
| 2018 | 3,474 | -31 | 0.88% |
| 2017 | 3,505 | -8 | 0.23% |
Showing 10 of 32 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 35 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 10 residents
44% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 44% | 50% | 39% |
| Never married | 24% | 31% | 18% |
| Divorced | 22% | 16% | 27% |
| Widowed | 10% | 3% | 16% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau