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ZIP CodeStandard

57231

De Smet, SD

ZIP Code 57231 in De Smet, SD has a population of 1,674 and a median household income of $78,646. Explore Census demographics, housing, and a map.

Demographics

Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.

People
Total population
1,674
People
Median age
44.2
Housing
Total households
721
Income
Median household income
$78,646
Housing
Total housing units
877
Employment
Employment rate
66.7%
Education
Bachelor’s degree or higher
24.8%
Healthcare
Insured population
97.4%
ZIP details
Local time 00:58:08(CT)
LocationDe Smet, SD
CountyKingsbury
Area code
605
TimezoneCentral Time (CT)
Coordinates44.375816, -97.582277
Land area249.3 sq miles(645,628,866 m²)

Map of ZIP Code 57231 — De Smet, SD

Map of ZIP Code 57231 — De Smet, SD

Nearby ZIP codes

ZIP codes near 57231.

572495735357233570515732357221

Data Sources & Citations

The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:

  • United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
  • United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS