Demographics & People — Davison County, South Dakota
Population & Households
| Population (official) | 19,966 |
|---|---|
| Median Age | 39.70 |
| Veterans | 1,227 |
| Housing Units | 9,506 |
| Uninsured | 246 |
Migration
| Inflow | 18,697 |
|---|---|
| Outflow | 19,158 |
| Net | -461 |
| 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 2026-04-13T15:43:30.453222+00:00; aggregated 2026-04-13T16:08:25.556378+00:00.