South Dakota State Senate District 27
South Dakota · Latest: 2024
Shifted 6.3pp toward Republicans in 2024 — 24K residents
Presidential margin · 2008 → 2024
D+17.8
R+20.5
D+4.6
D+6.1
R+0.2
Who lives here
- Native American69.7%
- White24.6%
- Hispanic2.8%
Similar state senate districts
Nearest neighbors matched on the same place-page feature set used across the dossier system.
Alaska State Senate District T
Regional Republican
South Dakota State Senate District 26
Regional Republican
Alaska State Senate District S
Regional Republican
Montana State Senate District 8
Urban Competitive 3
Montana State Senate District 21
Regional Republican
North Dakota State Senate District 9
Urban Competitive 3
North Dakota State Senate District 4
Regional Republican
New Mexico State Senate District 4
Urban Competitive 3
Ask the Historian
Explore SD-SD-27's political evolution with the Historian
Who Lives Here
A race-first Census view with ancestry expansion where source coverage is strong enough to support detail.
Census race profile
Major Census race and ethnicity groups shown as a share of total population.
| Group | SD-SD-27 | State | National |
|---|---|---|---|
Native American / Alaska Native | 69.7% | 7.5% | 0.9% |
White (Non-Hispanic) | 24.6% | 79.8% | 57.4% |
Hispanic / Latino | 2.8% | 4.8% | 19.3% |
Multiracial / Other | 2.3% | 4.2% | 4.0% |
Asian | 0.3% | 1.4% | 6.0% |
Black / African American | 0.3% | 2.3% | 12.2% |
Method notes
Who lives in South Dakota State Senate District 27? 23,910 residents as of the 2020 Census.
Demographics
Read this geography's profile in three layers: local, state (where available), and national baseline.
Population & electorate
Scale, voting-age share, and this geography's footprint inside the national electorate.
Total population
24K
Share of U.S. population
0.01%
Voting-age population
66.2%
Economic profile
Income, attainment, and ownership indicators that often shape coalition structure and turnout behavior.
Median household income
N/A
Poverty rate
N/A
College degree
N/A
Homeownership
N/A
Community profile
Age structure, language use, and nativity signals that explain how this geography differs from state and nation.
Median age
N/A
Age 18–29
N/A
Age 65+
N/A
Foreign born
N/A
Non-English at home
N/A
English only
N/A
Turnout in SD-SD-27
Turnout % = votes cast ÷ citizen voting-age population (CVAP). Source: CVAP Special Tab 2020-2024.
48.7%
-0.9pp
8K · 51.3%
15,418
2008–2024
Counties in SD-SD-27
Counties that overlap SD-SD-27.
Other South Dakota State Senate Districts
34 total| Name | Margin ↓ |
|---|---|
| SD-SD-15 | D+8.1 |
| SD-SD-10 | D+7.5 |
| SD-SD-32 | R+1.8 |
| SD-SD-14 | R+3.4 |
| SD-SD-12 | R+5.2 |
| SD-SD-07 | R+7.3 |
| SD-SD-11 | R+9.6 |
| SD-SD-13 | R+10.3 |
| SD-SD-26 | R+12.4 |
| SD-SD-34 | R+16.3 |
| SD-SD-17 | R+18.7 |
| SD-SD-01 | R+23.0 |
| SD-SD-09 | R+23.9 |
| SD-SD-03 | R+23.9 |
| SD-SD-02 | R+29.3 |
| SD-SD-31 | R+30.5 |
| SD-SD-06 | R+32.6 |
| SD-SD-35 | R+33.8 |
| SD-SD-33 | R+34.8 |
| SD-SD-18 | R+34.9 |
| SD-SD-08 | R+36.6 |
| SD-SD-05 | R+38.0 |
| SD-SD-25 | R+39.5 |
| SD-SD-22 | R+40.0 |
| SD-SD-20 | R+40.1 |
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