Andrew County, Missouri
Located in Missouri, Andrew County has a population of 18,065 residents and a median age of 42.5 years, making it the #1,986 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 6.2%. The median home value is $215,400, and the median household income is $75,625, which is 1% above the national median.
Demographics
Andrew County has a population of 18,065, making it the #1,986 most populous county in the US. The median age is 42.5 years, which is 9.3% 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 Andrew County is $75,625, ranking #802 out of 3,222 counties — 0.6% above the national median. The poverty rate is 6.2% and unemployment stands at 3.5%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Andrew County is $215,400 (-23.6% vs national). Renters pay a median of $961/mo and the homeownership rate is 76.7%.
Median Home Value Trend
Rankings →Household Type
Education
In Andrew County, 28.8% of adults age 25+ hold a bachelor's degree or higher, which is 14.4% below the national average, ranking #844 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Andrew County is 78.5 years. 16.6% of adults report poor or fair health and 9.4% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
18.7% of adults in Andrew County smoke , 42.1% are obese , and 21.6% report excessive drinking. The drug overdose death rate is 20.5 per 100,000.
Adult Smoking Trend
Safety
The suicide rate is 15.5 per 100,000. Motor vehicle deaths occur at a rate of 16.1 per 100,000.
Suicide Rate Trend
Families & Children
9.7% of children in Andrew County live in poverty . The teen birth rate is 14.1 per 1,000 females age 15–19.
Teen Birth Rate Trend
Civic & Transportation
Voter turnout in Andrew County is 72.3%. The mean commute time is 23.8 min, which is 13.9% below the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Andrew County voted Republican with a margin of 51.7%. The vote was 23.5% Dem / 75.2% Rep. Compared to 2020, the margin shifted 1.4 toward Republicans .
Vote Share Over Time
About Andrew County, Missouri
Andrew County, Missouri has a total population of 18,065, making it the 1,986th most populous county in the United States. The median age in Andrew County is 42.5 years, which is 9.3% above the national median of 38.9 years.
The median household income in Andrew County is $75,625, which ranks #802 of 3,222 counties nationwide. This is 0.6% above the national median of $75,149. The poverty rate is 6.2%, lower than the national rate of 12.6%. The unemployment rate stands at 3.5%.
The median home value in Andrew County is $215,400, 23.6% below the national median. Renters in Andrew County pay a median gross rent of $961 per month. The homeownership rate is 76.7%, compared to the national rate of 64.4%.
In Andrew County, 28.8% of residents aged 25 and older hold a bachelor's degree or higher, 14.4% below the national average of 33.7%. Health insurance coverage stands at 94.3% of the population. The average commute time for workers is 23.8 min.
Andrew County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 92.4% of the population, followed by Two or More Races (2.7%) and Hispanic or Latino (2.6%).
All data for Andrew County, Missouri 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.