McKean County, Pennsylvania Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 52nd-largest in Pennsylvania
The population of McKean County, Pennsylvania is 40,149 as of the 2023 American Community Survey, making it the 52nd-largest county in Pennsylvania. The median household income is $61,705, the median home value is $98,700, and the median age is 43.8.
The population of McKean County has declined 8.9% since 2010 (43,347 → 39,478), a -0.67% annualized rate.
40,149
Population
-0.67%
Annual growth
41
People / sq mi
$61,705
Median Income
$98,700
Median Home Value
McKean County covers 980 sq mi of land at 41.0 people per square mile.
About McKean County, PA
McKean County is a county in Pennsylvania with a population of 40,149. It ranks #52 among counties in Pennsylvania by population. The median age is 43.8, older than the national median. The population is 51.7% male and 48.3% female.
The median household income in McKean County is $61,705, below the US median of $74,580. 10.1% of residents live below the federal poverty level. Home values sit at a median of $98,700, with monthly rent averaging $769. The homeownership rate of 78.7% is higher than the national rate of 64.8%.
Educational attainment in McKean County reflects 20.3% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 4.7% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 20.6 minutes each way.
McKean County Population History (2010-2024)
The county of McKean County had a population of 43,347 in 2010 and 39,478 in 2024, a -8.9% growth over 14 years. The peak was 43,347 in 2010. Average annual growth rate: -0.66%.
39,478
Population (2024)
43,347
Population (2010)
43,347
Peak (2010)
-0.66%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 43,347 |
| 2011 | 43,143 |
| 2012 | 43,151 |
| 2013 | 42,819 |
| 2014 | 42,663 |
| 2015 | 42,424 |
| 2016 | 41,701 |
| 2017 | 41,427 |
| 2018 | 41,012 |
| 2019 | 40,631 |
| 2020 | 40,405 |
| 2021 | 40,325 |
| 2022 | 39,791 |
| 2023 | 39,522 |
| 2024 | 39,478 |
Race & Ethnicity
| White | 93.7% |
| Black or African American | 2.3% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.7% |
| Two or More Races | 0.0% |
Age & Sex
43.8
Median Age
48.3%
Female
51.7%
Male
20.5%
Age 65+
Age Distribution
Children (under 15): 15.7% · Seniors (65+): 20.5%
Income & Poverty
| Median household income | $61,705$-14,376 vs state |
| Mean household income | $79,327 |
| Per-capita income | $32,353 |
| Poverty rate | 10.1%+2.0% vs state |
| Unemployment rate | 2.7% |
| Employment-to-population | 52.6% |
Top Industries by Employment
The largest employment sector in McKean County is professional & business services, accounting for 31.2% of workers.
How residents commute
1.3%
Drive alone
4.6%
Carpool
79.0%
Public transit
4.7%
Work from home
20.6 min
Avg commute
Housing
$98,700$-141,800 vs state
Median home value
$769
Median rent
78.7%
Homeownership rate
19,493
Total housing units
83.1%
Occupied
16.9%
Vacant
21.3%
Renter-occupied
Social & access
95.8%
With health insurance
91.6%
With broadband internet
29.2%
Foreign-born
8.2%
Veterans (18+)
19.6%
With a disability
97.5%
Speak language other than English at home
Education
92.5%
High School+
20.3%
Bachelor's+
Largest cities in Pennsylvania
Other counties in Pennsylvania
Part of Pennsylvania
Metro areas in Pennsylvania
County rankings
Frequently Asked Questions
McKean County, Pennsylvania has a population of 40,149 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 52nd-largest county in Pennsylvania. Population density is 41 people per square mile.
The population of McKean County has declined 8.9% since 2010 (43,347 → 39,478), a -0.67% annualized rate.
The median household income in McKean County, Pennsylvania is $61,705, with mean (average) household income of $79,327 and per-capita income of $32,353. 10.1% of residents live below the federal poverty level.
In McKean County, the largest racial and ethnic groups are White (93.7%), Black or African American (2.3%), Hispanic or Latino (0.7%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in McKean County, Pennsylvania is 43.8 years. Residents are 48.3% female and 51.7% male.
The median home value in McKean County is $98,700 and median monthly rent is $769. 78.7% of occupied housing units are owner-occupied. The county has 19,493 total housing units, 16.9% of which are vacant.
The largest employment sector in McKean County, Pennsylvania is professional, scientific, and management services, employing 31.2% of workers. The unemployment rate is 2.7%.
Philadelphia is among the largest cities associated with McKean County, Pennsylvania, with a population of 1,582,432.
More from Pennsylvania
Population 1,582,432
Population 1,240,476
Population 861,225
Population 645,993
Full rankings of Pennsylvania counties
Statewide data for Pennsylvania
Population, race, income, age, and trends across Pennsylvania
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.