Thayer County, Nebraska
Located in Nebraska, Thayer County has a population of 4,901 residents and a median age of 46.0 years, making it the #2,906 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 9.0%. The median home value is $122,800, and the median household income is $66,213, which is 12% below the national median.
Demographics
Thayer County has a population of 4,901, making it the #2,906 most populous county in the US. The median age is 46.0 years, which is 18.3% 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 Thayer County is $66,213, ranking #1,508 out of 3,222 counties — 11.9% below the national median. The poverty rate is 9.0% and unemployment stands at 2.0%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Thayer County is $122,800 (-56.4% vs national). Renters pay a median of $766/mo and the homeownership rate is 77.5%.
Median Home Value Trend
Rankings →Household Type
Education
In Thayer County, 23.8% of adults age 25+ hold a bachelor's degree or higher, which is 29.3% below the national average, ranking #1,393 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Thayer County is 77.1 years. 16.3% of adults report poor or fair health and 7.3% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
16.7% of adults in Thayer County smoke , 40.2% are obese , and 22.4% report excessive drinking.
Adult Smoking Trend
Safety
. Motor vehicle deaths occur at a rate of 28.7 per 100,000.
Motor Vehicle Deaths Trend
Families & Children
12.0% of children in Thayer County live in poverty . The teen birth rate is 12.6 per 1,000 females age 15–19.
Teen Birth Rate Trend
Civic & Transportation
Voter turnout in Thayer County is 77.3%. The mean commute time is 19.0 min, which is 31.2% below the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Thayer County voted Republican with a margin of 60.8%. The vote was 19.1% Dem / 79.9% Rep. Compared to 2020, the margin shifted 4.5 toward Republicans .
Vote Share Over Time
About Thayer County, Nebraska
Thayer County, Nebraska has a total population of 4,901, making it the 2,906th most populous county in the United States. The median age in Thayer County is 46.0 years, which is 18.3% above the national median of 38.9 years.
The median household income in Thayer County is $66,213, which ranks #1,508 of 3,222 counties nationwide. This is 11.9% below the national median of $75,149. The poverty rate is 9.0%, lower than the national rate of 12.6%. The unemployment rate stands at 2.0%.
The median home value in Thayer County is $122,800, 56.4% below the national median. Renters in Thayer County pay a median gross rent of $766 per month. The homeownership rate is 77.5%, compared to the national rate of 64.4%.
In Thayer County, 23.8% of residents aged 25 and older hold a bachelor's degree or higher, 29.3% below the national average of 33.7%. Health insurance coverage stands at 94.8% of the population. The average commute time for workers is 19.0 min.
Thayer County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 93.1% of the population, followed by Hispanic or Latino (3.2%) and Two or More Races (3.0%).
All data for Thayer County, Nebraska 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.