Demographics & People — Spink County, South Dakota
Population & Households
| Population (official) | 6,355 |
|---|---|
| Median Age | 45 |
| Veterans | 337 |
| Housing Units | 3,007 |
| Uninsured | 51 |
Migration
| Inflow | 5,304 |
|---|---|
| Outflow | 5,578 |
| Net | -274 |
| 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 2026-04-13T15:43:30.498661+00:00; aggregated 2026-04-13T16:08:25.598464+00:00.