Market insights · South Dakota
Oglala Lakota County, SD: growth, migration and housing
Oglala Lakota County has 13,338 residents, down 2.3% since 2020 (-0.6% in the last year). In 2022–2023, 139 households moved in and 185 moved out (-46 net), while a net $0.2M of income left. Median household income is $41,417, the median home $52,900 and median rent $584 a month.
In South Dakota: 57th of 66 counties for 5-year population growth · 45th of 62 counties for net in-migration (per resident) · 65th of 66 counties for median household income · 66th of 66 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Oglala Lakota County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Pennington County, SD | 48 | $1.3M |
Where leavers went
Top counties by households leaving Oglala Lakota County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Pennington County, SD | 93 | $1.8M |
BizyFi in Oglala Lakota County
No companies in the BizyFi directory are based here yet. Search them on the company map (company names with a free account), or browse South Dakota companies.
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Sources: U.S. Census Bureau population estimates (vintage 2025), American Community Survey 5-year (2024), and IRS Statistics of Income county-to-county migration data (2022–2023). Migration counts are tax returns (roughly households) moving between U.S. counties; the IRS suppresses very small flows. Growth rates, per-1,000 figures, rent share and state ranks are BizyFi calculations. Data updated 2026-10-17. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.