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Census ACS · ZIP Code Tabulation Area

57636 Income Statistics for 2026

Dewey County, South Dakota

Median household income

$112,375

Median household income ($112,375) is higher than Dewey County County ($50,450).

57636$112,375
Dewey County County$50,450
57633$78,750
57630—
57656$66,094
57625$43,235
57661$55,000

Average household income

$113,100

Average household income ($113,100) is higher than Dewey County County ($69,901).

57636$113,100
Dewey County County$69,901
57633$108,244
57630$105,333
57656$84,522
57625$64,511
57661$45,563

Per-capita income

$37,477

Per-capita income ($37,477) is higher than Dewey County County ($22,759).

57636$37,477
Dewey County County$22,759
57633$37,567
57630$83,973
57656$30,983
57625$19,862
57661$14,135

Households earning $100k+

73.2%

Households earning $100k+ (73.2%) is higher than Dewey County County (25.0%).

5763673.2%
Dewey County County25.0%
5763338.8%
5763033.3%
5765638.0%
5762520.6%
576613.6%

All demographics

Population
104
Households
41
Median age
41.4 yrs
Median household income
$112,375
Mean household income
$113,100
Per capita income
$37,477
Median home value
$108,800
Median gross rent
—
Owner-occupied housing
80.5%
Bachelor's degree or higher
12.5%
In labor force
86.5%
Poverty rate
0.0%
Households earning $100k+
73.2%
Population under 5
0.0%
Population age 18–34
8.7%
Population age 25–44
31.7%
Population age 45–64
26.9%
Population age 65+
2.9%
Hispanic or Latino
0.0%
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/57636

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

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