CDP in Black Hawk County, Iowa · 1.2 sq mi · 492 people per sq mi
About 610 people live in Washburn. The typical household earns $61,406, and the median resident is 31.8 years old.
2026 projection
From 524 in 2020
Poverty rate 2.66%
Men 35.6 · Women 29.6
2011–2026
608
2026 projection
16% 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.
2011–2026
608
2026 projection
16% 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 | 608 | -16 | 2.56% |
|---|---|---|---|
| 2025 | 624 | -34 | 2.62% |
| 2023 | 658 | +64 | 10.77% |
| 2022 | 594 | -70 | 10.54% |
| 2021 | 664 | +140 | 26.72% |
| 2020 | 524 | -119 | 18.51% |
| 2019 | 643 | -13 | 1.98% |
| 2018 | 656 | -144 | 18.00% |
| 2017 | 800 | -88 | 9.91% |
| 2016 | 888 | -109 | 10.93% |
Showing 10 of 15 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 7 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 38 residents
49% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 49% | 62% | 41% |
| Never married | 38% | 35% | 41% |
| Divorced | 4% | 0% | 7% |
| Widowed | 3% | 4% | 2% |
| Separated | 6% | 0% | 9% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau