Demographics & People — Sullivan County, Missouri
Population & Households
| Population (official) | 5,983 |
|---|---|
| Median Age | 43.90 |
| Veterans | 324 |
| Housing Units | 3,057 |
| Uninsured | 29 |
Migration
| Inflow | 5,358 |
|---|---|
| Outflow | 5,376 |
| Net | -18 |
| Growing | No |
| 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 2026-04-13T15:43:28.961764+00:00; aggregated 2026-04-13T16:08:24.135803+00:00.