Demographics & People — Pettis County, Missouri
Population & Households
| Population (official) | 43,059 |
|---|---|
| Median Age | 38 |
| Veterans | 2,857 |
| Housing Units | 18,562 |
| Uninsured | 1,177 |
Migration
| Inflow | 39,115 |
|---|---|
| Outflow | 38,985 |
| Net | 130 |
| 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 2026-04-13T15:43:28.919788+00:00; aggregated 2026-04-13T16:08:24.096228+00:00.