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Census ACS · ZIP Code Tabulation Area

57631 Income Statistics for 2026

Walworth County, South Dakota

Median household income

$56,827

Median household income ($56,827) is lower than Walworth County County ($62,885).

57631$56,827
Walworth County County$62,885
57601$66,003
57472$61,708
57452$53,571
57420$40,469

Average household income

$98,613

Average household income ($98,613) is higher than Walworth County County ($82,514).

57631$98,613
Walworth County County$82,514
57601$86,958
57472$76,712
57452$58,996
57420$39,785

Per-capita income

$52,384

Per-capita income ($52,384) is higher than Walworth County County ($38,030).

57631$52,384
Walworth County County$38,030
57601$40,729
57472$31,142
57452$31,906
57420$16,487

Households earning $100k+

25.1%

Households earning $100k+ (25.1%) is lower than Walworth County County (27.0%).

5763125.1%
Walworth County County27.0%
5760128.7%
5747228.4%
5745216.2%
5742010.3%

All demographics

Population
364
Households
207
Median age
60.7 yrs
Median household income
$56,827
Mean household income
$98,613
Per capita income
$52,384
Median home value
$162,500
Median gross rent
—
Owner-occupied housing
90.3%
Bachelor's degree or higher
21.6%
In labor force
48.8%
Poverty rate
0.5%
Households earning $100k+
25.1%
Population under 5
1.4%
Population age 18–34
20.1%
Population age 25–44
8.2%
Population age 45–64
26.4%
Population age 65+
40.4%
Hispanic or Latino
3.6%
Black (non-Hispanic)
0.0%
Asian (non-Hispanic)
0.0%
Unemployment rate
21.6%
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/57631

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

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