Champaign County, Ohio Population 2021

Champaign County, Ohio's estimated population is 39,085 with a growth rate of 0.26% in the past year according to the most recent United States census data. Champaign County, Ohio is the 64th largest county in Ohio. The 2010 Population was 40,078 and has seen a growth of -2.48% since this time.

Note: 2020 and 2021 data is projected
Year Population Growth Growth Rate
202139,0851000.26%
202038,9851000.26%
201938,8851000.26%
201838,785-66-0.17%
201738,8511100.28%
201638,741-222-0.57%
201538,963-115-0.29%
201439,078-383-0.97%
201339,461-112-0.28%
201239,573-251-0.63%
201139,824-254-0.63%
201040,0784,05911.27%
199036,0192,3707.04%
198033,6493,15810.36%
197030,4917772.61%
196029,7142,92110.90%
195026,7931,5356.08%
194025,2581,1554.79%
193024,103-968-3.86%
192025,071-1,280-4.86%
191026,351-291-1.09%
190026,642-338-1.25%
189026,980-837-3.01%
188027,8173,62915.00%
187024,1881,4906.56%
186022,6982,91614.74%
185019,7823,06118.31%
184016,7214,59037.84%
183012,1313,65243.07%
18208,4792,17634.52%
18106,3030.00%
2021 Growth Rate
0.26%
County Website
State
Founded
March 1, 1805
County Seat
2010 Population
40,078
Growth Since 2010
-2.48%
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Champaign County, Ohio Population Growth

Population by Race

Race Population Percentage
White36,71194.51%
Two or More Races9582.47%
Black or African American7121.83%
Asian1990.51%
American Indian and Alaska Native1450.37%
Some Other Race1110.29%
Native Hawaiian and Other Pacific Islander90.02%
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Champaign County, Ohio Population by Race

Champaign County, Ohio Population Pyramid $2021

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Champaign County, Ohio Median Age

41.9


Total

40.4


Male

43.6


Female

Champaign County, Ohio Adults

There are 30,124 adults, (7,031 of whom are seniors) in Champaign County, Ohio.

Champaign County, Ohio Age Dependency

68.2

Age Dependency Ratio

30.4

Old Age Dependency Ratio

37.8

Child Dependency Ratio

Champaign County, Ohio Sex Ratio

Female

19,485

50.16%

Male

19,360

49.84%

Champaign County, Ohio Population by Age

Champaign County, Ohio Renter vs Owner Occupied by Household Type

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Champaign County, Ohio Household Types

Type Owner Renter
Married86.7%13.3%
All73.2%26.8%
Non Family61.1%38.9%
Male55.7%44.3%
Female47.1%52.9%

73.2%

Rate of Home Ownership

Champaign County, Ohio Households and Families

Type Count Average Size Owned
All15,1592.5173.2
Married8,1552.9886.7
Non Family4,7931.2661.1
Female1,6083.5647.1
Male6033.1755.7

3

Average Family Size

2.51

Average Household Size

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Champaign County, Ohio Households by Type

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Education Attained Count Percentage
Less Than 9th Grade6482.41%
9th to 12th Grade1,7256.42%
High School Graduate12,40446.19%
Some College5,29119.70%
Associates Degree2,4659.18%
Bachelors Degree2,83810.57%
Graduate Degree1,4815.52%
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Champaign County, Ohio Educational Attainment by Sex (over 25)

Champaign County, Ohio Educational Attainment by Race

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Race Total High School Bachelors
White25,41423,2614,226
Black48436511
2+ Races39937769
Hispanic31125617
Asian138124
Native American1171032
Other Race6851
Islander99

The highest rate of high school graduation is among islander people with a rate of 100.00%.

The highest rate of bachelors degrees is among 2+ races people with a rate of 17.29%.

Champaign County, Ohio Educational Attainment by Race

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Name Average Male Female
Overall$38,427$47,559$30,091
Less Than 9th Grade$22,083$31,506$11,667
High School Graduate$35,024$42,808$25,000
Some College$38,844$51,427$29,827
Bachelors Degree$52,563$66,250$39,428
Graduate Degree$59,321$61,563$56,840

$38,427

Average Earnings

$47,559

Average Male

$30,091

Average Female

Champaign County, Ohio Earnings by Educational Attainment

Champaign County, Ohio Language by Age

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Champaign County, Ohio Language

98.47% of Champaign County, Ohio residents speak only English, while 1.53% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.75% of the population.

Champaign County, Ohio Language

Champaign County, Ohio Poverty by Race

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Name Total In Poverty Poverty Rate
White35,5683,3669.46%
Multiple93415917.02%
Black52912724.01%
Hispanic6029315.45%
Native1166959.48%
Other1043331.73%
Asian17474.02%

10.15%

Overall Poverty Rate

8.65%

Male Poverty Rate

11.63%

Female Poverty Rate

Poverty in Champaign County, Ohio

The race most likely to be in poverty in Champaign County, Ohio is Native, with 59.48% below the poverty level.

The race least likely to be in poverty in Champaign County, Ohio is Asian, with 4.02% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.39%. Among those working part-time, it was 15.16%, and for those that did not work, the poverty rate was 15.38%.

Champaign County, Ohio Poverty

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Name Poverty
Less Than 9th Grade17.77%
High School9.11%
Some College4.66%
Bachelors or Greater3.51%

Champaign County, Ohio Poverty Rate by Education

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Rate Poverty
Female Unemployed35.88%
Male Unemployed18.78%
Female Employed4.73%
Male Employed3.60%

Champaign County, Ohio Poverty Rate by Employment Status and Sex

Champaign County, Ohio Income by Household Type

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Name Median Mean
Households$60,112$69,841
Families$70,583$78,490
Married Families$76,886-
Non Families$35,642$46,131
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Income by Household Type

Champaign County, Ohio Marital Status

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Marriage Rates

53.7%

Overall Marriage Rate

52.8%

Male Marriage Rate

54.5%

Female Marriage Rate

Champaign County, Ohio Married by Age and Sex

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Champaign County, Ohio Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 55-64.

Champaign County, Ohio Marital Status by Race

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Champaign County, Ohio Marital Status

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2,706

Number of Veterans

2,545

Male Veterans

161

Female Veterans

War Veterans
Vietnam1,043
First Gulf War566
Second Gulf War366
Korea237
World War II47

Champaign County, Ohio Veterans by War

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Age Group Veterans
65 to 74812
35 to 54600
55 to 64576
75+552
18 to 34166

Champaign County, Ohio Veterans by Age

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Name Veterans % of Total
White2,6239.16%
Hispanic5112.98%
Black345.53%
Native American2420.51%
2+ Races214.46%
Other Race44.71%

Champaign County, Ohio Veterans by Race

Champaign County, Ohio Veterans by Education

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3.38%

Veteran Poverty Rate

25.34%

Veteran Disability Rate

Champaign County, Ohio Veterans by Education

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61.9%

Labor Force Participation

58.8%

Employment Rate

5%

Unemployment Rate

Champaign County, Ohio Employment by Age

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Champaign County, Ohio Employment by Race

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Champaign County, Ohio Employment by Education

Origin of Non-Citizens

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

Origin of Naturalized Citizens

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84.37%

Born in Champaign County, Ohio

98.99%

Native Born

1.01%

Foreign Born

0.36%

Non Citizen

0.65%

Naturalized

Place of Birth

98.99% of Champaign County, Ohio residents were born in the United States, with 84.37% having been born in Ohio. 0.36% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Champaign County, Ohio Place of Birth

  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990

Sources