ZIP CodeStandard
57021
Davis, SD
ZIP Code 57021 in Davis, SD has a population of 226 and a median household income of $76,488. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
226
People
Median age
46
Housing
Total households
126
Income
Median household income
$76,488
Housing
Total housing units
130
Employment
Employment rate
83.7%
Education
Bachelor’s degree or higher
51.7%
Healthcare
Insured population
96.6%
Nearby ZIP codes
ZIP codes near 57021.
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