City in Marion County, Iowa · 0.6 sq mi · 128 people per sq mi
About 79 people live in Swan. The median resident is 58.1 years old.
2026 projection
From 76 in 2020
Poverty rate 10.91%
Men 58.1 · Women 57.5
2010–2026
79
2026 projection
3.9% since 2020 (increase)
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
79
2026 projection
3.9% since 2020 (increase)
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 | 79 | 0 | 0.00% |
|---|---|---|---|
| 2025 | 79 | 0 | 0.00% |
| 2024 | 79 | +2 | 2.60% |
| 2023 | 77 | 0 | 0.00% |
| 2022 | 77 | 0 | 0.00% |
| 2021 | 77 | +1 | 1.32% |
| 2020 | 76 | +1 | 1.33% |
| 2019 | 75 | 0 | 0.00% |
| 2018 | 75 | +2 | 2.74% |
| 2017 | 73 | 0 | 0.00% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 0.55 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
43% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 43% | 31% | 63% |
| Never married | 41% | 53% | 21% |
| Divorced | 14% | 16% | 11% |
| Widowed | 2% | 0% | 5% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
7 sources, all from the U.S. Census Bureau