Hyde County, South Dakota
Located in South Dakota, Hyde County has a population of 1,191 residents and a median age of 53.7 years, making it the #3,177 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 5.7%. The median home value is $181,600, and the median household income is $73,472, which is 2% below the national median.
Demographics
Hyde County has a population of 1,191, making it the #3,177 most populous county in the US. The median age is 53.7 years, which is 38.0% above the national median.
Population Trend
Rankings →Year-over-Year Population Growth
Age & Sex Distribution
Race & Ethnicity
Nativity
Geographic Mobility (Past Year)
Economy
The median household income in Hyde County is $73,472, ranking #949 out of 3,222 counties — 2.2% below the national median. The poverty rate is 5.7% and unemployment stands at 3.7%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Hyde County is $181,600 (-35.6% vs national). Renters pay a median of $836/mo and the homeownership rate is 83.5%.
Median Home Value Trend
Rankings →Household Type
Education
In Hyde County, 20.3% of adults age 25+ hold a bachelor's degree or higher, which is 39.8% below the national average, ranking #1,951 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
13.8% of adults report poor or fair health and 8.7% lack health insurance. Data from County Health Rankings (2025).
Poor/Fair Health Trend
Substance Use
16.8% of adults in Hyde County smoke , 35.2% are obese , and 24.2% report excessive drinking.
Adult Smoking Trend
Safety
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Families & Children
13.2% of children in Hyde County live in poverty .
Child Poverty Trend
Civic & Transportation
Voter turnout in Hyde County is 61.7%. The mean commute time is 17.4 min, which is 37.1% below the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Hyde County voted Republican with a margin of 55.0%. The vote was 21.3% Dem / 76.3% Rep. Compared to 2020, the margin shifted +5.2 toward Democrats .
Vote Share Over Time
About Hyde County, South Dakota
Hyde County, South Dakota has a total population of 1,191, making it the 3,177th most populous county in the United States. The median age in Hyde County is 53.7 years, which is 38.0% above the national median of 38.9 years.
The median household income in Hyde County is $73,472, which ranks #949 of 3,222 counties nationwide. This is 2.2% below the national median of $75,149. The poverty rate is 5.7%, lower than the national rate of 12.6%. The unemployment rate stands at 3.7%.
The median home value in Hyde County is $181,600, 35.6% below the national median. Renters in Hyde County pay a median gross rent of $836 per month. The homeownership rate is 83.5%, compared to the national rate of 64.4%.
In Hyde County, 20.3% of residents aged 25 and older hold a bachelor's degree or higher, 39.8% below the national average of 33.7%. Health insurance coverage stands at 93.9% of the population. The average commute time for workers is 17.4 min.
Hyde County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 86.1% of the population, followed by Two or More Races (11.2%) and Hispanic or Latino (1.6%).
All data for Hyde County, South Dakota comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates. These figures are estimates based on survey sampling and are subject to margin of error. For the most detailed and up-to-date data, visit the Census Bureau's official data portal.