City in O'Brien County, Iowa · 0.3 sq mi · 537 people per sq mi
About 140 people live in Calumet. The typical household earns $58,750, and the median resident is 38.3 years old.
2026 projection
From 147 in 2020
Poverty rate 14.16%
Men 32.9 · Women 45.5
2010–2026
143
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
143
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 | 143 | -1 | 0.69% |
|---|---|---|---|
| 2025 | 144 | +1 | 0.70% |
| 2024 | 143 | -2 | 1.38% |
| 2023 | 145 | 0 | 0.00% |
| 2022 | 145 | 0 | 0.00% |
| 2021 | 145 | -2 | 1.36% |
| 2020 | 147 | -10 | 6.37% |
| 2019 | 157 | -2 | 1.26% |
| 2018 | 159 | 0 | 0.00% |
| 2017 | 159 | -6 | 3.64% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 1 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 7 residents
51% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 51% | 55% | 48% |
| Never married | 23% | 39% | 7% |
| Divorced | 14% | 5% | 23% |
| Widowed | 13% | 2% | 23% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau