Demographics & People — Sioux County, North Dakota
Population & Households
| Population (official) | 3,896 |
|---|---|
| Median Age | 27.10 |
| Veterans | 142 |
| Housing Units | 1,275 |
| Uninsured | 402 |
Migration
| Inflow | 2,165 |
|---|---|
| Outflow | 2,165 |
| Net | 0 |
| 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 2026-04-13T15:43:29.720915+00:00; aggregated 2026-04-13T16:08:24.838554+00:00.