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Census ACS · ZIP Code Tabulation Area

57231 Income Statistics for 2026

Kingsbury County, South Dakota

Median household income

$78,646

Median household income ($78,646) is lower than Kingsbury County County ($79,445).

57231$78,646
Kingsbury County County$79,445
57233$82,917
57212$93,750
57353$75,625
57249$63,182
57051$56,250

Average household income

$96,356

Average household income ($96,356) is higher than Kingsbury County County ($95,301).

57231$96,356
Kingsbury County County$95,301
57233$102,846
57212$102,034
57353$101,044
57249$80,758
57051$78,961

Per-capita income

$41,058

Per-capita income ($41,058) is higher than Kingsbury County County ($39,559).

57231$41,058
Kingsbury County County$39,559
57233$18,478
57212$42,272
57353$42,452
57249$37,442
57051$50,626

Households earning $100k+

37.7%

Households earning $100k+ (37.7%) is lower than Kingsbury County County (39.0%).

5723137.7%
Kingsbury County County39.0%
5723333.3%
5721247.7%
5735338.6%
5724934.1%
5705126.3%

All demographics

Population
1,724
Households
721
Median age
44.2 yrs
Median household income
$78,646
Mean household income
$96,356
Per capita income
$41,058
Median home value
$212,200
Median gross rent
$725
Owner-occupied housing
86.7%
Bachelor's degree or higher
24.8%
In labor force
66.7%
Poverty rate
8.8%
Households earning $100k+
37.7%
Population under 5
9.1%
Population age 18–34
14.9%
Population age 25–44
21.6%
Population age 45–64
22.0%
Population age 65+
26.3%
Hispanic or Latino
0.1%
Black (non-Hispanic)
0.0%
Asian (non-Hispanic)
0.0%
Unemployment rate
0.0%
Open in interactive explorer

County and peer ZIP comparisons use population-weighted aggregates from other ZCTAs in the same county. Source: US Census Bureau ACS 5-year estimates. Page URL: https://resource.skyrocketbpo.com/tools/market-research/us-income-demographics-by-zip-code/south-dakota/57231

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

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