McKean County, Pennsylvania
Located in Pennsylvania, McKean County has a population of 39,904 residents and a median age of 44.0 years, making it the #1,207 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 13.7%. The median home value is $104,500, and the median household income is $62,905, which is 16% below the national median.
Demographics
McKean County has a population of 39,904, making it the #1,207 most populous county in the US. The median age is 44.0 years, which is 13.1% 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 McKean County is $62,905, ranking #1,806 out of 3,222 counties — 16.3% below the national median. The poverty rate is 13.7% and unemployment stands at 4.9%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in McKean County is $104,500 (-62.9% vs national). Renters pay a median of $809/mo and the homeownership rate is 78.0%.
Median Home Value Trend
Rankings →Household Type
Education
In McKean County, 20.8% of adults age 25+ hold a bachelor's degree or higher, which is 38.2% below the national average, ranking #1,856 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in McKean County is 74.7 years. 17.3% of adults report poor or fair health and 6.1% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
16.8% of adults in McKean County smoke , 36.3% are obese , and 20.8% report excessive drinking. The drug overdose death rate is 27.5 per 100,000.
Adult Smoking Trend
Safety
The suicide rate is 15.5 per 100,000. Motor vehicle deaths occur at a rate of 11.9 per 100,000.
Suicide Rate Trend
Families & Children
21.0% of children in McKean County live in poverty . The teen birth rate is 17.8 per 1,000 females age 15–19.
Teen Birth Rate Trend
Civic & Transportation
Voter turnout in McKean County is 59.8%. The mean commute time is 22.2 min, which is 19.7% below the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, McKean County voted Republican with a margin of 47.2%. The vote was 26% Dem / 73.2% Rep. Compared to 2020, the margin shifted 1.1 toward Republicans .
Vote Share Over Time
About McKean County, Pennsylvania
McKean County, Pennsylvania has a total population of 39,904, making it the 1,207th most populous county in the United States. The median age in McKean County is 44.0 years, which is 13.1% above the national median of 38.9 years.
The median household income in McKean County is $62,905, which ranks #1,806 of 3,222 counties nationwide. This is 16.3% below the national median of $75,149. The poverty rate is 13.7%, higher than the national rate of 12.6%. The unemployment rate stands at 4.9%.
The median home value in McKean County is $104,500, 62.9% below the national median. Renters in McKean County pay a median gross rent of $809 per month. The homeownership rate is 78.0%, compared to the national rate of 64.4%.
In McKean County, 20.8% of residents aged 25 and older hold a bachelor's degree or higher, 38.2% below the national average of 33.7%. Health insurance coverage stands at 95.3% of the population. The average commute time for workers is 22.2 min.
McKean County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 91.7% of the population, followed by Two or More Races (3.1%) and Black (non-Hispanic) (2.1%).
All data for McKean County, Pennsylvania 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.