City in Butler County, Iowa · 1.7 sq mi · 346 people per sq mi
About 610 people live in Dumont. The typical household earns $58,214, and the median resident is 35.4 years old.
2026 projection
From 638 in 2020
Poverty rate 9.13%
Men 37.6 · Women 32.6
2010–2026
606
2026 projection
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.
2010–2026
606
2026 projection
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 | 606 | -6 | 0.98% |
|---|---|---|---|
| 2025 | 612 | -3 | 0.49% |
| 2024 | 615 | -8 | 1.28% |
| 2023 | 623 | -7 | 1.11% |
| 2022 | 630 | -4 | 0.63% |
| 2021 | 634 | -4 | 0.63% |
| 2020 | 638 | +37 | 6.16% |
| 2019 | 601 | -7 | 1.15% |
| 2018 | 608 | -4 | 0.65% |
| 2017 | 612 | -6 | 0.97% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 8 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
61% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 61% | 66% | 57% |
| Never married | 23% | 26% | 20% |
| Divorced | 5% | 5% | 5% |
| Widowed | 11% | 3% | 17% |
| Separated | <1% | 0% | 1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau