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County ProfileSD

Hyde County

Population: 1,262 · 3 ZIP codes

Demographics

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

People
Total population
1,262
People
Median age
53.7
Housing
Total households
503
Income
Median household income
$73,472
Housing
Total housing units
617
Employment
Employment rate
60.9%
Education
Bachelor’s degree or higher
20.3%
Healthcare
Insured population
93.9%
County details
Local time 01:12:59(CT)
NameHyde
Total ZIP codes3total
ZIP codes (by type)
3 Standard
Area code605
TimezoneCentral Time (CT)
Coordinates44.5371743, -99.4727359
Land area860.6 sq miles(2,229 km²)

Map of Hyde county, South Dakota with ZIP codes

Map of Hyde County, South Dakota and ZIP codes

Cities and Communities in Hyde County

Compare the largest cities in Hyde County by population, median income, and growth. Use the table below to analyze key demographic shifts across the region.

CityPopulation
Median incomeHousehold
ZIP codes
Highmore682$103,0171ZIPs
Holabird901ZIPs
Stephan681ZIPs

Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.

ZIP Codes in Hyde County

Review the most populated postal areas across Hyde County. Use the ranking below to compare resident density and demographic scales between the county's major zones.

ZIPCity
Median incomeHousehold
Population (ZIP)
57345Highmore$75,7351,083
57540Holabird90
57346Stephan68

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