Posey County, Indiana Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 61st-largest in Indiana
The population of Posey County, Indiana is 25,163 as of the 2023 American Community Survey, making it the 61st-largest county in Indiana. The median household income is $79,124, the median home value is $218,000, and the median age is 43.1.
The population of Posey County has declined 3.1% since 2010 (25,861 → 25,067), a -0.22% annualized rate.
25,163
Population
-0.22%
Annual growth
61
People / sq mi
$79,124
Median Income
$218,000
Median Home Value
Posey County covers 409 sq mi of land at 61.5 people per square mile.
About Posey County, IN
Posey County is a county in Indiana with a population of 25,163. It ranks #61 among counties in Indiana by population. The median age is 43.1, older than the national median. The population is 50.2% male and 49.8% female.
The median household income in Posey County is $79,124, above the US median of $74,580. 7.6% of residents live below the federal poverty level. Home values sit at a median of $218,000, with monthly rent averaging $744. The homeownership rate of 82.1% is higher than the national rate of 64.8%.
Educational attainment in Posey County reflects 25.3% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 6.3% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 23.0 minutes each way.
Posey County Population History (2010-2024)
The county of Posey County had a population of 25,861 in 2010 and 25,067 in 2024, a -3.1% growth over 14 years. The peak was 25,861 in 2010. Average annual growth rate: -0.22%.
25,067
Population (2024)
25,861
Population (2010)
25,861
Peak (2010)
-0.22%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 25,861 |
| 2011 | 25,695 |
| 2012 | 25,618 |
| 2013 | 25,565 |
| 2014 | 25,608 |
| 2015 | 25,621 |
| 2016 | 25,626 |
| 2017 | 25,563 |
| 2018 | 25,529 |
| 2019 | 25,408 |
| 2020 | 25,185 |
| 2021 | 25,170 |
| 2022 | 25,111 |
| 2023 | 25,047 |
| 2024 | 25,067 |
Race & Ethnicity
| White | 94.1% |
| Black or African American | 0.7% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.2% |
| Two or More Races | 0.0% |
Age & Sex
43.1
Median Age
49.8%
Female
50.2%
Male
20.3%
Age 65+
Age Distribution
Children (under 15): 18.2% · Seniors (65+): 20.3%
Income & Poverty
| Median household income | $79,124+$9,073 vs state |
| Mean household income | $95,179 |
| Per-capita income | $38,398 |
| Poverty rate | 7.6%-0.8% vs state |
| Unemployment rate | 1.4% |
| Employment-to-population | 60.0% |
Top Industries by Employment
The largest employment sector in Posey County is manufacturing, accounting for 22.9% of workers.
How residents commute
0.1%
Drive alone
2.6%
Carpool
82.8%
Public transit
6.3%
Work from home
23.0 min
Avg commute
Housing
$218,000+$16,400 vs state
Median home value
$744
Median rent
82.1%
Homeownership rate
11,081
Total housing units
92.7%
Occupied
7.3%
Vacant
17.9%
Renter-occupied
Social & access
96.1%
With health insurance
95.1%
With broadband internet
22.3%
Foreign-born
8.0%
Veterans (18+)
12.6%
With a disability
98.6%
Speak language other than English at home
Education
93.3%
High School+
25.3%
Bachelor's+
Largest cities in Indiana
Other counties in Indiana
Part of Indiana
Metro areas in Indiana
County rankings
Frequently Asked Questions
Posey County, Indiana has a population of 25,163 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 61st-largest county in Indiana. Population density is 61 people per square mile.
The population of Posey County has declined 3.1% since 2010 (25,861 → 25,067), a -0.22% annualized rate.
The median household income in Posey County, Indiana is $79,124, with mean (average) household income of $95,179 and per-capita income of $38,398. 7.6% of residents live below the federal poverty level.
In Posey County, the largest racial and ethnic groups are White (94.1%), Hispanic or Latino (1.2%), Black or African American (0.7%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Posey County, Indiana is 43.1 years. Residents are 49.8% female and 50.2% male.
The median home value in Posey County is $218,000 and median monthly rent is $744. 82.1% of occupied housing units are owner-occupied. The county has 11,081 total housing units, 7.3% of which are vacant.
The largest employment sector in Posey County, Indiana is manufacturing, employing 22.9% of workers. The unemployment rate is 1.4%.
Indianapolis is among the largest cities associated with Posey County, Indiana, with a population of 882,043.
More from Indiana
Population 971,822
Population 498,990
Population 388,791
Population 357,176
Full rankings of Indiana counties
Statewide data for Indiana
Population, race, income, age, and trends across Indiana
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.