Demographics & People — Decatur County, Tennessee
Population & Households
| Population (official) | 11,483 |
|---|---|
| Median Age | 45.80 |
| Veterans | 587 |
| Housing Units | 6,584 |
| Uninsured | 77 |
Migration
| Inflow | 10,100 |
|---|---|
| Outflow | 9,806 |
| Net | 294 |
| 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 2026-04-13T15:43:30.524225+00:00; aggregated 2026-04-13T16:08:25.624424+00:00.