Demographics & People — Marshall County, Iowa
Population & Households
| Population (official) | 40,049 |
|---|---|
| Median Age | 38.50 |
| Veterans | 2,868 |
| Housing Units | 16,795 |
| Uninsured | 231 |
Migration
| Inflow | 36,517 |
|---|---|
| Outflow | 36,670 |
| Net | -153 |
| Growing | No |
| Year | 2022-2023 |
Source: Census ACS 5-Year 2022. Official numbers: Census ACS 5-Year 2022 — county-level query.