Demographics & People — Jefferson County, Iowa
Population & Households
| Population (official) | 15,785 |
|---|---|
| Median Age | 44.20 |
| Veterans | 1,122 |
| Housing Units | 7,685 |
| Uninsured | 3 |
Migration
| Inflow | 13,436 |
|---|---|
| Outflow | 13,768 |
| Net | -332 |
| Growing | No |
| Year | 2022-2023 |
Source: Census ACS 5-Year 2022. Official numbers: Census ACS 5-Year 2022 — county-level query.