Franklin County Population 2017

Franklin County's estimated population is 1,264,518 with a growth rate of 1.14% in the past year according to the most recent United States census data. Franklin County is the 1st largest county in Ohio.

Year Population Growth Growth Rate
20161,264,51814,2491.14%
20151,250,26916,8811.37%
20141,233,38818,6141.53%
20131,214,77417,1341.43%
20121,197,64017,6191.49%
20111,180,02113,6501.17%
20101,166,371204,93421.32%
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 Population Growth

Population Data via

Franklin County Race Data

Race Population Percentage
White861,98068.17%
Black or African American283,98922.46%
Asian61,0624.83%
Two or More Races38,3273.03%
American Indian and Alaska Native4,0700.32%
Native Hawaiian and Other Pacific Islander8410.07%

Franklin County Population Pyramid

0k10k20k30k40k50k60kFranklin County Male Population0k10k20k30k40k50k60kFranklin County Female Population

Population of Cities in Franklin County

City 2010 Census 2016 Estimated Growth Growth Rate
Columbus788866860090712249.03%
Dublin4135245568421610.20%
Grove City3561539721410611.53%
Westerville362673898527187.49%
Reynoldsburg359113744915384.28%
Hilliard2822534905668023.67%
New Albany785110360250931.96%
Canal Winchester7117790578811.07%
Groveport536255521903.54%
Harrisburg321335144.36%
Lockbourne238248104.20%
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