City in Decatur County, Iowa · 4 sq mi · 524 people per sq mi
About 2,100 people live in Lamoni. The typical household earns $54,554, and the median resident is 25.5 years old.
2026 projection
From 2,079 in 2020
Poverty rate 16.56%
Men 25.4 · Women 25.7
2010–2026
2,072
2026 projection
0.3% 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
2,072
2026 projection
0.3% 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 | 2,072 | -2 | 0.10% |
|---|---|---|---|
| 2025 | 2,074 | +3 | 0.14% |
| 2024 | 2,071 | -25 | 1.19% |
| 2023 | 2,096 | -4 | 0.19% |
| 2022 | 2,100 | +8 | 0.38% |
| 2021 | 2,092 | +13 | 0.63% |
| 2020 | 2,079 | -132 | 5.97% |
| 2019 | 2,211 | -45 | 1.99% |
| 2018 | 2,256 | -8 | 0.35% |
| 2017 | 2,264 | -35 | 1.52% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 22 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 6 residents
36% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 36% | 39% | 34% |
| Never married | 47% | 50% | 44% |
| Divorced | 9% | 8% | 10% |
| Widowed | 7% | 3% | 10% |
| Separated | 1% | 0% | 2% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau