Demographics & People — Codington County, South Dakota

Population & Households

Population (official)28,402
Median Age39.60
Veterans1,926
Housing Units13,257
Uninsured389

Migration

Inflow27,584
Outflow27,163
Net421
GrowingYes
Year2022-2023

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 2026-04-13T15:43:30.450503+00:00; aggregated 2026-04-13T16:08:25.553961+00:00.