Indiana County, Pennsylvania Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 34th-largest in Pennsylvania
The population of Indiana County, Pennsylvania is 83,213 as of the 2023 American Community Survey, making it the 34th-largest county in Pennsylvania. The median household income is $58,739, the median home value is $145,400, and the median age is 39.5.
The population of Indiana County has declined 6.7% since 2010 (88,864 → 82,953), a -0.49% annualized rate.
83,213
Population
-0.49%
Annual growth
101
People / sq mi
$58,739
Median Income
$145,400
Median Home Value
Indiana County covers 827 sq mi of land at 100.6 people per square mile.
About Indiana County, PA
Indiana County is a county in Pennsylvania with a population of 83,213. It ranks #34 among counties in Pennsylvania by population. The median age is 39.5, in line with the national median. The population is 49.8% male and 50.2% female.
The median household income in Indiana County is $58,739, below the US median of $74,580. 7.4% of residents live below the federal poverty level. Home values sit at a median of $145,400, with monthly rent averaging $786. The homeownership rate of 71.1% is higher than the national rate of 64.8%.
Educational attainment in Indiana County reflects 26.9% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 7.4% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 25.2 minutes each way.
Indiana County Population History (2010-2024)
The county of Indiana County had a population of 88,864 in 2010 and 82,953 in 2024, a -6.7% growth over 14 years. The peak was 88,864 in 2010. Average annual growth rate: -0.49%.
82,953
Population (2024)
88,864
Population (2010)
88,864
Peak (2010)
-0.49%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 88,864 |
| 2011 | 88,639 |
| 2012 | 88,243 |
| 2013 | 88,178 |
| 2014 | 87,459 |
| 2015 | 86,800 |
| 2016 | 85,243 |
| 2017 | 84,809 |
| 2018 | 84,578 |
| 2019 | 84,022 |
| 2020 | 83,153 |
| 2021 | 83,095 |
| 2022 | 82,901 |
| 2023 | 83,110 |
| 2024 | 82,953 |
Race & Ethnicity
| White | 92.6% |
| Black or African American | 2.5% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.5% |
| Two or More Races | 0.0% |
Age & Sex
39.5
Median Age
50.2%
Female
49.8%
Male
20.1%
Age 65+
Age Distribution
Children (under 15): 14.7% · Seniors (65+): 20.1%
Income & Poverty
| Median household income | $58,739$-17,342 vs state |
| Mean household income | $77,466 |
| Per-capita income | $31,524 |
| Poverty rate | 7.4%-0.7% vs state |
| Unemployment rate | 3.7% |
| Employment-to-population | 52.3% |
Top Industries by Employment
The largest employment sector in Indiana County is professional & business services, accounting for 26.6% of workers.
How residents commute
0.4%
Drive alone
6.4%
Carpool
75.7%
Public transit
7.4%
Work from home
25.2 min
Avg commute
Housing
$145,400$-95,100 vs state
Median home value
$786
Median rent
71.1%
Homeownership rate
37,672
Total housing units
85.7%
Occupied
14.3%
Vacant
28.9%
Renter-occupied
Social & access
92.4%
With health insurance
89.0%
With broadband internet
12.2%
Foreign-born
7.2%
Veterans (18+)
16.5%
With a disability
94.6%
Speak language other than English at home
Education
92.4%
High School+
26.9%
Bachelor's+
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Part of Pennsylvania
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County rankings
Frequently Asked Questions
Indiana County, Pennsylvania has a population of 83,213 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 34th-largest county in Pennsylvania. Population density is 101 people per square mile.
The population of Indiana County has declined 6.7% since 2010 (88,864 → 82,953), a -0.49% annualized rate.
The median household income in Indiana County, Pennsylvania is $58,739, with mean (average) household income of $77,466 and per-capita income of $31,524. 7.4% of residents live below the federal poverty level.
In Indiana County, the largest racial and ethnic groups are White (92.6%), Black or African American (2.5%), Hispanic or Latino (0.5%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Indiana County, Pennsylvania is 39.5 years. Residents are 50.2% female and 49.8% male.
The median home value in Indiana County is $145,400 and median monthly rent is $786. 71.1% of occupied housing units are owner-occupied. The county has 37,672 total housing units, 14.3% of which are vacant.
The largest employment sector in Indiana County, Pennsylvania is professional, scientific, and management services, employing 26.6% of workers. The unemployment rate is 3.7%.
Philadelphia is among the largest cities associated with Indiana County, Pennsylvania, with a population of 1,582,432.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.