Carroll County, Ohio Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 80th-largest in Ohio
The population of Carroll County, Ohio is 26,731 as of the 2023 American Community Survey, making it the 80th-largest county in Ohio. The median household income is $64,675, the median home value is $174,500, and the median age is 45.5.
The population of Carroll County has declined 8.3% since 2010 (28,859 → 26,460), a -0.62% annualized rate.
26,731
Population
-0.62%
Annual growth
68
People / sq mi
$64,675
Median Income
$174,500
Median Home Value
Carroll County covers 395 sq mi of land at 67.7 people per square mile.
About Carroll County, OH
Carroll County is a county in Ohio with a population of 26,731. It ranks #80 among counties in Ohio by population. The median age is 45.5, older than the national median. The population is 50.9% male and 49.1% female.
The median household income in Carroll County is $64,675, below the US median of $74,580. 9.5% of residents live below the federal poverty level. Home values sit at a median of $174,500, with monthly rent averaging $780. The homeownership rate of 78.0% is higher than the national rate of 64.8%.
Educational attainment in Carroll County reflects 14.0% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 7.3% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 29.0 minutes each way.
Carroll County Population History (2010-2024)
The county of Carroll County had a population of 28,859 in 2010 and 26,460 in 2024, a -8.3% growth over 14 years. The peak was 28,859 in 2010. Average annual growth rate: -0.62%.
26,460
Population (2024)
28,859
Population (2010)
28,859
Peak (2010)
-0.62%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 28,859 |
| 2011 | 28,832 |
| 2012 | 28,551 |
| 2013 | 28,272 |
| 2014 | 28,144 |
| 2015 | 27,729 |
| 2016 | 27,630 |
| 2017 | 27,329 |
| 2018 | 27,134 |
| 2019 | 26,984 |
| 2020 | 26,702 |
| 2021 | 26,702 |
| 2022 | 26,677 |
| 2023 | 26,754 |
| 2024 | 26,460 |
Race & Ethnicity
| White | 95.1% |
| Black or African American | 0.7% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.8% |
| Two or More Races | 0.0% |
Age & Sex
45.5
Median Age
49.1%
Female
50.9%
Male
21.8%
Age 65+
Age Distribution
Children (under 15): 16.8% · Seniors (65+): 21.8%
Income & Poverty
| Median household income | $64,675$-5,005 vs state |
| Mean household income | $81,586 |
| Per-capita income | $35,429 |
| Poverty rate | 9.5%+0.3% vs state |
| Unemployment rate | 2.2% |
| Employment-to-population | 54.1% |
Top Industries by Employment
The largest employment sector in Carroll County is manufacturing, accounting for 22.0% of workers.
How residents commute
0.1%
Drive alone
3.4%
Carpool
79.0%
Public transit
7.3%
Work from home
29.0 min
Avg commute
Housing
$174,500$-24,700 vs state
Median home value
$780
Median rent
78.0%
Homeownership rate
13,391
Total housing units
85.7%
Occupied
14.3%
Vacant
22.0%
Renter-occupied
Social & access
90.8%
With health insurance
88.4%
With broadband internet
15.0%
Foreign-born
7.9%
Veterans (18+)
18.0%
With a disability
94.4%
Speak language other than English at home
Education
89.8%
High School+
14.0%
Bachelor's+
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Part of Ohio
Metro areas in Ohio
County rankings
Frequently Asked Questions
Carroll County, Ohio has a population of 26,731 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 80th-largest county in Ohio. Population density is 68 people per square mile.
The population of Carroll County has declined 8.3% since 2010 (28,859 → 26,460), a -0.62% annualized rate.
The median household income in Carroll County, Ohio is $64,675, with mean (average) household income of $81,586 and per-capita income of $35,429. 9.5% of residents live below the federal poverty level.
In Carroll County, the largest racial and ethnic groups are White (95.1%), Hispanic or Latino (0.8%), 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 Carroll County, Ohio is 45.5 years. Residents are 49.1% female and 50.9% male.
The median home value in Carroll County is $174,500 and median monthly rent is $780. 78.0% of occupied housing units are owner-occupied. The county has 13,391 total housing units, 14.3% of which are vacant.
The largest employment sector in Carroll County, Ohio is manufacturing, employing 22.0% of workers. The unemployment rate is 2.2%.
Columbus is among the largest cities associated with Carroll County, Ohio, with a population of 906,480.
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Population, race, income, age, and trends across Ohio
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.