City in Webster County, Iowa · 2 sq mi · 187 people per sq mi
About 370 people live in Duncombe. The typical household earns $52,500, and the median resident is 34.8 years old.
2026 projection
From 377 in 2020
Poverty rate 8.56%
Men 27.5 · Women 46.7
2010–2026
367
2026 projection
2.7% 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
367
2026 projection
2.7% 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 | 367 | -2 | 0.54% |
|---|---|---|---|
| 2025 | 369 | -2 | 0.54% |
| 2024 | 371 | +1 | 0.27% |
| 2023 | 370 | -1 | 0.27% |
| 2022 | 371 | -5 | 1.33% |
| 2021 | 376 | -1 | 0.27% |
| 2020 | 377 | -9 | 2.33% |
| 2019 | 386 | -5 | 1.28% |
| 2018 | 391 | -4 | 1.01% |
| 2017 | 395 | -4 | 1.00% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 4 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 12 residents
45% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 45% | 44% | 47% |
| Never married | 35% | 46% | 23% |
| Divorced | 11% | 6% | 16% |
| Widowed | 8% | 4% | 13% |
| Separated | <1% | 0% | <1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau