Knox County, Ohio Population 2018

Knox County, Ohio's estimated population is 61,261 with a growth rate of 0.71% in the past year according to the most recent United States census data. Knox County, Ohio is the 40th largest county in Ohio.

Year Population Growth Growth Rate
201760,945-316-0.52%
201761,2614290.71%
201660,832-84-0.14%
201560,916-13-0.02%
201460,9291420.23%
201360,787470.08%
201260,740-531-0.87%
201161,2711790.29%
201061,09213,61928.69%
199047,4731,1692.52%
198046,3044,50910.79%
197041,7952,9877.70%
196038,8083,5219.98%
195035,2874,26313.74%
194031,0241,6865.75%
193029,338-242-0.82%
192029,580-601-1.99%
191030,1812,4138.69%
190027,7681680.61%
189027,6001690.62%
188027,4311,0984.17%
187026,333-1,402-5.05%
186027,735-1,137-3.94%
185028,872-707-2.39%
184029,57912,49473.13%
183017,0858,759105.20%
18208,3266,177287.44%
18102,1490.00%

Knox County, Ohio Population Growth

Population Data via

Population by Race

Race Population
White58,851
Two or More Races1,066
Black or African American621
Asian224
Some Other Race88
American Indian and Alaska Native83
Native Hawaiian and Other Pacific Islander12

Data via US Census (2017 ACS 5-Year Survey): Table B03002

Knox County, Ohio Population Pyramid 2018

5001,0001,5002,0002,500 Male Population5001,0001,5002,0002,500 Female Population80757065605550454035302520151050

Data via US Census (2017 ACS 5-Year Survey): Table S0101

Knox County, Ohio Median Age

38.9


Total

38.1


Male

39.5


Female

Knox County, Ohio Adults

There are 46,879 adults, (10,207 of whom are seniors) in Knox County, Ohio.

Knox County, Ohio Age Dependency

66.2

Age Dependency Ratio

27.8

Old Age Dependency Ratio

38.4

Child Dependency Ratio

Knox County, Ohio Sex Ratio

Female

31,115

51.05%

Male

29,830

48.95%

Knox County, Ohio Households and Families

Knox County, Ohio Renter vs Owner Occupied by Household Type

Data via US Census (2017 ACS 5-Year Survey): Table S1101

Knox County, Ohio Household Types

Type Owner Renter
Married85.6%14.4%
All71.3%28.7%
Non Family59.2%40.8%
Male53%47%
Female42.2%57.8%

71.3%

Rate of Home Ownership

Knox County, Ohio Households by Type

Type Count Average Size Owned
All23,2292.4771.3
Married12,2373.1285.6
Non Family7,9761.2659.2
Female2,0722.9942.2
Male9443.1753

3.03

Average Family Size

2.47

Average Household Size

7%

Unmarried (Opposite Sex)

0.1%

Unmarried (Same Sex)

Knox County, Ohio Households

Knox County, Ohio Education

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

Education Attained Count Percentage
Less Than 9th Grade1,4443.64%
9th to 12th Grade2,1775.49%
High School Graduate16,43741.45%
Some College7,78119.62%
Associates Degree2,8147.10%
Bachelors Degree6,08715.35%
Graduate Degree2,9137.35%

Knox County, Ohio Educational Attainment by Race

Name Total High School Bachelors
White38,42534,9188,700
Black380329106
Hispanic37835339
Multiple Races25923863
Asian16416480
Native American6750
Other Race585812
Islander1212

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

The highest rate of bachelors degrees is among asian people with a rate of 48.78%.

Knox County, Ohio Earnings by Educational Attainment

Name Average Male Female
Overall$33,950$41,683$25,941
Less Than High School$19,660$26,645$14,279
High School Grad$30,709$38,108$22,116
Some College$34,953$44,414$26,553
Bachelors Degree$42,480$57,409$33,370
Graduate Degree$52,076$60,137$50,994

$33,950

Average Earnings

$41,683

Average Male

$25,941

Average Female

Knox County, Ohio Language

Knox County, Ohio Language by Age

Knox County, Ohio Language

95.50% of Knox County, Ohio residents speak only English, while 4.50% speak other languages. The largest non-English language is OtherIndoEuro, which is spoken by 3.21% of the population.

Knox County, Ohio Poverty

Knox County, Ohio Poverty by Race

Name Total In Poverty Poverty Rate
White55,1877,37813.37%
Multiple96127028.10%
Hispanic75315019.92%
Black49812725.50%
Native835971.08%
Other612337.70%
Islander1212100.00%

13.76%

Overall Poverty Rate

11.84%

Male Poverty Rate

15.61%

Female Poverty Rate

Poverty in Knox County, Ohio

The race most likely to be in poverty in Knox County, Ohio is Islander, with 100.00% below the poverty level.

The race least likely to be in poverty in Knox County, Ohio is White, with 13.37% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.72%. Among those working part-time, it was 17.14%, and for those that did not work, the poverty rate was 20.10%.

Knox County, Ohio Poverty Rate by Education

Name Poverty
Less Than High School29.15%
High School13.19%
Some College8.28%
Bachelors or Greater3.56%

Knox County, Ohio Poverty Rate by Employment Status and Sex

Name Poverty
Female Unemployed36.91%
Male Unemployed33.22%
Female Employed7.99%
Male Employed5.80%

Knox County, Ohio Income

Knox County, Ohio Income by Household Type

Name Median Mean
Households$51,211$62,619
Families$61,702$72,988
Married Families$70,366$
Non Families$30,029$39,325

Knox County, Ohio Marital Status

Knox County, Ohio Marital Status

Marriage Rates

51.7%

Overall Marriage Rate

53.2%

Male Marriage Rate

50.4%

Female Marriage Rate

Knox County, Ohio Married by Age and Sex

Knox County, Ohio Marriage

The age group where males are most likely to be married is Over65, while the female age group most likely to be married is 45To54.

Knox County, Ohio Marital Status by Race


Data via US Census (2017 ACS 5-Year Survey): Table S1201

Knox County, Ohio Veterans

Knox County, Ohio Veterans by War

4,284

Number of Veterans

4,054

Male Veterans

230

Female Veterans

Name Veterans
Vietnam1,695
First Gulf War752
Second Gulf War555
Korea392
World War II142

Knox County, Ohio Veterans by Age

Name Veterans
65 to 741,189
75+998
35 to 54932
55 to 64878
18 to 34287

Knox County, Ohio Veterans by Race

Name Veterans % of Total
White4,1499.13%
Black6011.56%
2 or More295.59%
Asian188.96%
Hispanic172.84%
Indian1520.83%
Other1315.29%

Knox County, Ohio Veterans by Education

4.84%

Veteran Poverty Rate

29.65%

Veteran Disability Rate

Knox County, Ohio Employment Status

Knox County, Ohio Employment by Age

62.3%

Labor Force Participation

58.7%

Employment Rate

5.8%

Unemployment Rate

Knox County, Ohio Employment by Race

Knox County, Ohio Employment by Education

Population of Cities in Knox County, Ohio

City 2010 Census 2016 Estimated Growth Growth Rate
Mount Vernon1698816620-368-2.17%
Fredericktown24932466-27-1.08%
Gambier23912423321.34%
Utica 21452191462.14%
Centerburg1773211334019.18%
Danville10441010-34-3.26%
Martinsburg237232-5-2.11%
Gann125122-3-2.40%
Data Sources
  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