City in Webster County, Iowa · 0.9 sq mi · 884 people per sq mi
About 750 people live in Dayton. The typical household earns $57,500, and the median resident is 47.6 years old.
2026 projection
From 777 in 2020
Poverty rate 9.79%
Men 47.1 · Women 47.8
2010–2026
753
2026 projection
3.1% 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
753
2026 projection
3.1% 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 | 753 | -5 | 0.66% |
|---|---|---|---|
| 2025 | 758 | -1 | 0.13% |
| 2024 | 759 | -8 | 1.04% |
| 2023 | 767 | +4 | 0.52% |
| 2022 | 763 | -10 | 1.29% |
| 2021 | 773 | -4 | 0.51% |
| 2020 | 777 | +2 | 0.26% |
| 2019 | 775 | -12 | 1.52% |
| 2018 | 787 | -10 | 1.25% |
| 2017 | 797 | -3 | 0.38% |
Showing 10 of 17 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 10 residents
50% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 50% | 54% | 46% |
| Never married | 24% | 28% | 20% |
| Divorced | 11% | 11% | 11% |
| Widowed | 14% | 5% | 22% |
| Separated | 1% | 1% | <1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau