Knox County, Ohio Population 2018

Knox County, Ohio's estimated population is 61,261 with a growth rate of 0.63% 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
201761,2613830.63%
201660,878460.08%
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
White58,773
Two or More Races1,101
Black or African American626
Asian222
Some Other Race82
American Indian and Alaska Native74

Race Data via US Census (2016 ACS 5-Year Survey)

Knox County, Ohio Population Pyramid 2018

0%2%4%6%8% Male Population0%2%4%6%8% Female Population80757065605550454035302520151050

Data via US Census (2016 ACS 5-Year Survey): Table S0101

Knox County, Ohio Median Age

39


Total

38.1


Male

39.8


Female

Knox County, Ohio Adults

There are 46,754 adults, (9,923 of which are seniors) in Knox County, Ohio.

Knox County, Ohio Age Dependency

65.3

Age Dependency Ratio

27

Old Age Dependency Ratio

38.3

Child Dependency Ratio

Knox County, Ohio Sex Ratio

Female

31,025

50.96%

Male

29,853

49.04%

Knox County, Ohio Households and Families

Knox County, Ohio Renter vs Owner Occupied by Household Type

Knox County, Ohio Household Types

Type Owner Renter
Married84.4%15.6%
All70.7%29.3%
Male59.5%40.5%
Non Family59.1%40.9%
Female42.1%57.9%

70.7%

Rate of Home Ownership

Knox County, Ohio Households by Type

Type Count Average Size Owned
All23,0292.4970.7
Married12,0223.184.4
Non Family7,8061.2659.1
Female2,2163.2342.1
Male9853.2259.5

3.06

Average Family Size

2.49

Average Household Size

6.7%

Unmarried (Opposite Sex)

0.2%

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 Grade1,4913.77%
9th to 12th Grade2,6336.66%
High School Graduate16,23841.08%
Some College7,88119.94%
Associates Degree2,6306.65%
Bachelors Degree5,79614.66%
Graduate Degree2,8577.23%

Knox County, Ohio Educational Attainment by Race

Name Total High School Bachelors
White38,32934,3238,407
Black413364115
Hispanic33432139
Multiple Races25522744
Asian17716548
Native American7458
Other Race3737

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

The highest rate of bachelors degrees is among other race people with a rate of 27.85%.

Knox County, Ohio Earnings by Educational Attainment

Name Average Male Female
Overall$32,626$40,387$25,363
Less Than High School$19,886$25,681$14,456
High School Grad$27,663$35,675$20,210
Some College$35,054$45,066$26,518
Bachelors Degree$46,292$61,071$34,449
Graduate Degree$51,778$60,129$50,398

$32,626

Average Earnings

$40,387

Average Male

$25,363

Average Female

Knox County, Ohio Language

Knox County, Ohio Language by Age

Knox County, Ohio Language

95.36% of Knox County, Ohio residents speak only English, while 4.64% speak other languages. The largest non-English language is OtherIndoEuro, which is spoken by 3.42% of the population.

Knox County, Ohio Poverty

Knox County, Ohio Poverty by Race

Name Total In Poverty Poverty Rate
White55,2488,36815.15%
Multiple99933133.13%
Hispanic72517924.69%
Black52414728.05%
Native633657.14%
Other561221.43%

15.57%

Overall Poverty Rate

14.04%

Male Poverty Rate

17.06%

Female Poverty Rate

Poverty in Knox County, Ohio

The race most likely to be in poverty in Knox County, Ohio is Native, with 57.14% below the poverty level.

The race least likely to be in poverty in Knox County, Ohio is White, with 15.15% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.12%. Among those working part-time, it was 18.88%, and for those that did not work, the poverty rate was 21.70%.

Knox County, Ohio Poverty Rate by Education

Name Poverty
Less Than High School29.48%
High School15.36%
Some College9.17%
Bachelors or Greater3.79%

Knox County, Ohio Poverty Rate by Employment Status and Sex

Name Poverty
Male Unemployed34.49%
Female Unemployed33.41%
Female Employed8.39%
Male Employed6.28%

Knox County, Ohio Income

Knox County, Ohio Income by Household Type

Name Median Mean
Households$48,619$60,027
Families$58,560$70,694
Married Families$67,483$
Non Families$27,761$37,367

Knox County, Ohio Marital Status

Knox County, Ohio Marital Status

Marriage Rates

51.5%

Overall Marriage Rate

53.0%

Male Marriage Rate

50.1%

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 55To64.

Knox County, Ohio Marital Status by Race

Knox County, Ohio Veterans

Knox County, Ohio Veterans by War

4,348

Number of Veterans

4,166

Male Veterans

182

Female Veterans

Name Veterans
Vietnam1,834
First Gulf War762
Second Gulf War499
Korea478
World War II179

Knox County, Ohio Veterans by Age

Name Veterans
65 to 741,242
75+991
55 to 64964
35 to 54885
18 to 34266

Knox County, Ohio Veterans by Race

Name Veterans % of Total
White4,2329.33%
Black6211.50%
2 or More295.93%
Hispanic172.96%
Indian1418.92%
Other1117.46%

Knox County, Ohio Veterans by Education

7.36%

Veteran Poverty Rate

29.52%

Veteran Disability Rate

Knox County, Ohio Employment Status

Knox County, Ohio Employment by Age

61.5%

Labor Force Participation

57.7%

Employment Rate

6.1%

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