Demographics & People — Union County, Ohio
Population & Households
| Population (official) | 63,411 |
|---|---|
| Median Age | 38.40 |
| Veterans | 3,002 |
| Housing Units | 23,441 |
| Uninsured | 510 |
Migration
| Inflow | 72,539 |
|---|---|
| Outflow | 67,377 |
| Net | 5,162 |
| Growing | Yes |
| Year | 2022-2023 |
Source: Census ACS 5-Year 2022. Official numbers: Census ACS 5-Year 2022 — county-level query.
Data provenance: aggregated from town-level sources, county.json. Rebuilt 2026-04-13T15:43:29.920830+00:00; aggregated 2026-04-13T16:08:25.013570+00:00.