Franklin County, Ohio Population 2018

Franklin County, Ohio's estimated population is 1,291,981 with a growth rate of 4.86% in the past year according to the most recent United States census data. Franklin County, Ohio is the 1st largest county in Ohio.

Year Population Growth Growth Rate
20171,291,98159,8634.86%
20161,232,118-37,880-2.98%
20161,269,99816,3241.30%
20151,253,67418,0921.46%
20141,235,58219,2831.59%
20131,216,29917,6911.48%
20121,198,60817,8691.51%
20111,180,73914,4651.24%
20101,166,274204,83721.31%
1990961,43792,30510.62%
1980869,13235,8834.31%
1970833,249150,28722.01%
1960682,962179,55235.67%
1950503,410114,69829.51%
1940388,71227,6577.66%
1930361,05577,10427.15%
1920283,95162,38428.16%
1910221,56757,10734.72%
1900164,46040,37332.54%
1890124,08737,29042.96%
188086,79723,77837.73%
187063,01912,65825.13%
186050,3617,45217.37%
185042,90917,86071.30%
184025,04910,30869.93%
183014,7414,44943.23%
182010,2926,806195.24%
18103,4860.00%

Franklin County, Ohio Population Growth

Population Data via

Population by Race

Race Population
White841,819
Black or African American267,515
Asian56,170
Two or More Races45,980
Some Other Race18,065
American Indian and Alaska Native2,047
Native Hawaiian and Other Pacific Islander522

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

Franklin County, Ohio Population Pyramid 2018

0%2%4%6%8%10% Male Population0%2%4%6%8%10% Female Population80757065605550454035302520151050

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

Franklin County, Ohio Median Age

33.9


Total

32.9


Male

34.8


Female

Franklin County, Ohio Adults

There are 940,106 adults, (133,069 of which are seniors) in Franklin County, Ohio.

Franklin County, Ohio Age Dependency

52.7

Age Dependency Ratio

16.6

Old Age Dependency Ratio

36.1

Child Dependency Ratio

Franklin County, Ohio Sex Ratio

Female

631,316

51.24%

Male

600,802

48.76%

Franklin County, Ohio Households and Families

Franklin County, Ohio Renter vs Owner Occupied by Household Type

Franklin County, Ohio Household Types

Type Owner Renter
Married75.5%24.5%
All53.3%46.7%
Male43.7%56.3%
Non Family39.5%60.5%
Female34.9%65.1%

53.3%

Rate of Home Ownership

Franklin County, Ohio Households by Type

Type Count Average Size Owned
All489,0102.4653.3
Non Family202,3041.3539.5
Married193,9463.275.5
Female69,2933.3534.9
Male23,4673.3643.7

3.15

Average Family Size

2.46

Average Household Size

6.9%

Unmarried (Opposite Sex)

0.8%

Unmarried (Same Sex)

Franklin County, Ohio Households

Franklin County, Ohio Education

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

Education Attained Count Percentage
Less Than 9th Grade24,9873.08%
9th to 12th Grade53,3126.56%
High School Graduate202,86124.98%
Some College164,35220.24%
Associates Degree55,1706.79%
Bachelors Degree197,86324.36%
Graduate Degree113,63013.99%

Franklin County, Ohio Educational Attainment by Race

Name Total High School Bachelors
White568,765528,701245,211
Black158,481136,04831,418
Asian37,51632,66523,416
Hispanic31,02121,5386,478
Multiple Races16,38914,7624,836
Other Race9,4426,1831,624
Native American1,5041,256270
Islander34028959

The highest rate of high school graduation is among white people with a rate of 92.96%.

The highest rate of bachelors degrees is among white people with a rate of 62.42%.

Franklin County, Ohio Earnings by Educational Attainment

Name Average Male Female
Overall$37,667$42,258$33,476
Less Than High School$19,357$21,534$15,908
High School Grad$27,590$31,264$23,711
Some College$33,379$37,127$30,619
Bachelors Degree$50,041$56,525$42,455
Graduate Degree$65,455$77,650$55,942

$37,667

Average Earnings

$42,258

Average Male

$33,476

Average Female

Franklin County, Ohio Language

Franklin County, Ohio Language by Age

Franklin County, Ohio Language

87.46% of Franklin County, Ohio residents speak only English, while 12.54% speak other languages. The largest non-English language is Spanish, which is spoken by 3.63% of the population.

Franklin County, Ohio Poverty

Franklin County, Ohio Poverty by Race

Name Total In Poverty Poverty Rate
White781,66087,73211.22%
Black263,32481,15230.82%
Hispanic62,00217,75128.63%
Multiple44,68611,43025.58%
Asian54,4408,32815.30%
Other17,9654,94127.50%
Native1,88463433.65%
Islander511397.63%

17.05%

Overall Poverty Rate

16.00%

Male Poverty Rate

18.05%

Female Poverty Rate

Poverty in Franklin County, Ohio

The race most likely to be in poverty in Franklin County, Ohio is Native, with 33.65% below the poverty level.

The race least likely to be in poverty in Franklin County, Ohio is Islander, with 7.63% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.56%. Among those working part-time, it was 23.94%, and for those that did not work, the poverty rate was 27.89%.

Franklin County, Ohio Poverty Rate by Education

Name Poverty
Less Than High School34.43%
High School16.54%
Some College11.78%
Bachelors or Greater4.21%

Franklin County, Ohio Poverty Rate by Employment Status and Sex

Name Poverty
Female Unemployed44.31%
Male Unemployed35.21%
Female Employed9.31%
Male Employed6.97%

Franklin County, Ohio Income

Franklin County, Ohio Income by Household Type

Name Median Mean
Households$54,037$73,666
Families$67,286$89,046
Married Families$87,503$109,922
Non Families$37,514$49,295

Franklin County, Ohio Marital Status

Franklin County, Ohio Marital Status

Marriage Rates

42.5%

Overall Marriage Rate

44.2%

Male Marriage Rate

40.8%

Female Marriage Rate

Franklin County, Ohio Married by Age and Sex

Franklin 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 35To44.

Franklin County, Ohio Marital Status by Race

Franklin County, Ohio Veterans

Franklin County, Ohio Veterans by War

66,407

Number of Veterans

60,301

Male Veterans

6,106

Female Veterans

Name Veterans
Vietnam22,130
First Gulf War13,144
Second Gulf War10,843
Korea5,567
World War II3,331

Franklin County, Ohio Veterans by Age

Name Veterans
35 to 5418,522
65 to 7414,720
55 to 6413,424
75+12,955
18 to 346,786

Franklin County, Ohio Veterans by Race

Name Veterans % of Total
White51,1057.60%
Black12,7886.83%
2 or More1,5376.58%
Hispanic1,2743.36%
Asian6211.42%
Indian18110.16%
Other1751.56%

Franklin County, Ohio Veterans by Education

7.32%

Veteran Poverty Rate

25.89%

Veteran Disability Rate

Franklin County, Ohio Employment Status

Franklin County, Ohio Employment by Age

69.7%

Labor Force Participation

65.3%

Employment Rate

6.3%

Unemployment Rate

Franklin County, Ohio Employment by Race

Franklin County, Ohio Employment by Education

Population of Cities in Franklin County, Ohio

City 2010 Census 2016 Estimated Growth Growth Rate
Columbus 788866860090712249.03%
Dublin 4135245568421610.20%
Grove City3561539721410611.53%
Westerville 362673898527187.49%
Reynoldsburg 359113744915384.28%
Upper Arlington336843499713133.90%
Gahanna332333495617235.18%
Hilliard2822534905668023.67%
Pickerington 182782006917919.80%
Whitehall18134187366023.32%
Worthington13570145289587.06%
Bexley13054136696154.71%
New Albany 785110360250931.96%
Canal Winchester 7117790578811.07%
Grandview Heights65187628111017.03%
Groveport536255521903.54%
Obetz454248112695.92%
Lithopolis 1101142932829.79%
Minerva Park12721312403.14%
Urbancrest960984242.50%
Marble Cliff56967110217.93%
Valleyview616628121.95%
Riverlea547565183.29%
Harrisburg 321335144.36%
Lockbourne 238248104.20%
Brice11612154.31%
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