About UsBusiness PlansMarket ResearchInsightsKnowledgeCareerLet's Talk

Census ACS · ZIP Code Tabulation Area

57773 Income Statistics for 2026

Custer County, South Dakota

Median household income

—

Median household income for this ZIP is —.

57773—
Custer County County$88,122
57744$106,250
57730$83,469
57738$52,308
57722$59,306

Average household income

$72,672

Average household income ($72,672) is lower than Custer County County ($110,024).

57773$72,672
Custer County County$110,024
57744$122,101
57730$110,337
57738$67,633
57722$63,648

Per-capita income

$27,979

Per-capita income ($27,979) is lower than Custer County County ($49,626).

57773$27,979
Custer County County$49,626
57744$51,512
57730$50,472
57738$42,096
57722$37,438

Households earning $100k+

31.6%

Households earning $100k+ (31.6%) is lower than Custer County County (38.0%).

5777331.6%
Custer County County38.0%
5774451.0%
5773033.5%
5773825.2%
5772218.3%

All demographics

Population
206
Households
76
Median age
44.4 yrs
Median household income
—
Mean household income
$72,672
Per capita income
$27,979
Median home value
—
Median gross rent
—
Owner-occupied housing
90.8%
Bachelor's degree or higher
9.4%
In labor force
87.6%
Poverty rate
4.4%
Households earning $100k+
31.6%
Population under 5
0.5%
Population age 18–34
2.4%
Population age 25–44
21.4%
Population age 45–64
30.6%
Population age 65+
10.2%
Hispanic or Latino
21.8%
Black (non-Hispanic)
0.0%
Asian (non-Hispanic)
0.0%
Unemployment rate
7.1%
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/57773

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

← Back to South Dakota income overview