Clinton County, Ohio Population 2024

41,986

Clinton County, Ohio's estimated 2024 population is 41,986 with a growth rate of 0.11% in the past year according to the most recent United States census data. Clinton County, Ohio is the 58th largest county in Ohio. The 2010 population was 41,922 and has seen a growth of 0.15% since that time.

Note: data after 2022 is projected based on recent change

39 Rows

Year
Population
Growth
Change
202942,226480.11%
202842,178480.11%
202742,130480.11%
202642,082480.11%
202542,034480.11%
202441,986480.11%
202341,938480.11%
202241,890-225-0.53%
202142,115870.21%
202042,028260.06%
201942,002-117-0.28%
201842,119840.2%
201742,0351120.27%
201641,923590.14%
201541,864400.1%
201441,824-55-0.13%
201341,879500.12%
201241,829-90-0.21%
201141,919-3-0.01%
201041,92200%
199035,4158122.35%
198034,6033,1399.98%
197031,4641,4604.87%
196030,0044,43217.33%
195025,5722,99813.28%
194022,5741,0274.77%
193021,547-1,489-6.46%
192023,036-644-2.72%
191023,680-522-2.16%
190024,202-38-0.16%
189024,240-516-2.08%
188024,7562,84212.97%
187021,9144532.11%
186021,4612,62313.92%
185018,8383,11919.84%
184015,7194,28337.45%
183011,4363,35141.45%
18208,0855,411202.36%
18102,674-39,552-93.67%
2024 Growth Rate
0.11% (48)
County Website
Clinton County
State
Ohio
County Seat
Wilmington
2020 Population
42,028
Area
409 mi²
Density
103 people/mi²
Growth Since 2020
-0.1% (-42)
Founded
March 1, 1810

Population by Race

Race
Population
Percentage (of total)
White39,27593.34%
Two or more races1,2592.99%
Black or African American8221.95%
Other race3830.91%
Asian3080.73%
Native American230.05%
Native Hawaiian or Pacific Islander70.02%

White

Two or more races

Black or African American

Other race

Asian

Native American

Native Hawaiian or Pacific Islander

Clinton County, Ohio Population by Race

Clinton County, Ohio Population Pyramid 2024

Clinton County, Ohio Median Age

40.5

Total

39

Male

41.4

Female

Clinton County, Ohio Adults

There are 32,499 adults, (7,455 of whom are seniors) in Clinton County, Ohio.

Clinton County, Ohio Age Dependency

68

Age Dependency Ratio

29.8

Old Age Dependency Ratio

38.2

Child Dependency Ratio

Clinton County, Ohio Sex Ratio

Female21,06050.05%
Male21,01749.95%

Clinton County, Ohio Population by Age

Clinton County, Ohio Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All16,3902.4970.729.3
Married8,5803.0881.518.5
Non Family5,2401.1957.642.4
Female1,8423.275545
Male7282.9877.122.9

3.04

Average Family Size

2.49

Average Household Size

70.7%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Clinton County, Ohio Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade1,8556.56%
Associates Degree2,99110.58%
Bachelors Degree3,62112.8%
Graduate Degree2,2077.8%
High School Graduate11,13939.39%
Less Than 9th Grade6552.32%
Some College5,81320.55%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Clinton County, Ohio Educational Attainment by Sex (over 25)

Clinton County, Ohio Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White26,82124,5385,546
Black46537998
2+ Races42338263
Hispanic40833849
Other Race20319818
Asian17714093
Native American21210

The highest rate of high school graduation is among native american people with a rate of 100%.

The highest rate of bachelors degrees is among asian people with a rate of 52.54%.

Clinton County, Ohio Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$50,823$61,719$40,347
Graduate Degree$76,053$86,624$58,333
High School Graduate$35,801$45,525$28,227
Less Than 9th Grade$33,722$34,065$28,281
Overall$42,470$52,394$34,082
Some College$44,480$54,483$33,371

$42,470

Average Earnings

$52,394

Average Male

$34,082

Average Female

Clinton County, Ohio Earnings by Educational Attainment

Clinton County, Ohio Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Clinton County, Ohio Language

97.63% of Clinton County, Ohio residents speak only English, while 2.37% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.25% of the population.

Clinton County, Ohio Language

Clinton County, Ohio Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White37,9845,03613.26%
Multiple1,22928523.19%
Other38326569.19%
Hispanic75226435.11%
Black57721537.26%
Asian3089029.22%

14.46%

Overall Poverty Rate

12.43%

Male Poverty Rate

16.5%

Female Poverty Rate

Poverty in Clinton County, Ohio

The race most likely to be in poverty in Clinton County, Ohio is Other, with 69.19% below the poverty level.

The race least likely to be in poverty in Clinton County, Ohio is White, with 13.26% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.27%. Among those working part-time, it was 15.63%, and for those that did not work, the poverty rate was 22.96%.

Clinton County, Ohio Poverty

rate

Rate
Poverty
Less Than 9th Grade19.24%
High School14.43%
Some College10.85%
Bachelors or Greater5.59%

Clinton County, Ohio Poverty Rate by Education

rate

Rate
Poverty
Male Unemployed20.04%
Female Unemployed16.17%
Female Employed8.03%
Male Employed5.41%

Clinton County, Ohio Poverty Rate by Employment Status and Sex

Clinton County, Ohio Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$81,382$97,616
Households$64,210$81,302
Married Families$93,490$-999,999,999
Non Families$37,092$43,901

mean

median

Income by Household Type

Clinton County, Ohio Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

52.0%

Overall Marriage Rate

55.4%

Male Marriage Rate

48.7%

Female Marriage Rate

Clinton County, Ohio Married by Age and Sex

male

female

Clinton County, Ohio Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 35-44.

Clinton County, Ohio Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Clinton County, Ohio Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

3,184

Number of Veterans

2,986

Male Veterans

198

Female Veterans

War
Veterans
Vietnam1,031
First Gulf War758
Second Gulf War663
Korea212
World War II12

Clinton County, Ohio Veterans by War

count

Age Group
Veterans
35 to 54917
65 to 74788
75+663
55 to 64586
18 to 34230

Clinton County, Ohio Veterans by Age

count

Name
Veterans
% of Total
White3,1010.10105256297454948
Hispanic480.09022556390977443
Black400.05847953216374269
2+ Races250.03551136363636364
Other Race180.08035714285714286

Clinton County, Ohio Veterans by Race

Clinton County, Ohio Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

8.25%

Veteran Poverty Rate

31.98%

Veteran Disability Rate

Clinton County, Ohio Veterans by Education

LaborForceParticipation

63%

Labor Force Participation

60%

Employment Rate

4.7%

Unemployment Rate

Clinton County, Ohio Employment by Age

LaborForceParticipation

Clinton County, Ohio Employment by Race

LaborForceParticipation

Clinton County, Ohio Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

80.74%

Born in Clinton County, Ohio

97.91%

Native Born

2.09%

Foreign Born

1.6%

Non Citizen

0.49%

Naturalized

Place of Birth

97.91% of Clinton County, Ohio residents were born in the United States, with 80.74% having been born in Ohio. 1.6% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Clinton County, Ohio Place of Birth

Sources