There are 29 cities in Franklin County, Ohio.

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City
Rank
2024 Population
2020 Census
Annual Change
Density (mi²)
Area (mi²)
Columbus1917,811906,2660.54%4,187219.20
Dublin248,75449,342-0.25%1,97624.67
Grove City343,07341,3020.98%2,50917.17
Reynoldsburg441,13741,0520.02%3,70411.11
Hilliard538,25537,1341.16%2,68114.27
Westerville638,02639,241-0.57%3,01712.60
Upper Arlington735,34436,759-0.93%3,6099.79
Gahanna834,41735,706-1.02%2,77012.43
Pickerington925,74023,2602.42%2,6159.85
Whitehall1019,48320,103-1.09%3,6915.28
Worthington1114,71314,7850.29%2,6905.47
Bexley1212,52913,902-1.41%5,1752.42
New Albany1311,39710,8521.58%74915.21
Canal Winchester149,9369,1841.42%1,3317.46
Lincoln Village159,5539,546 5,2351.82
Grandview Heights169,3868,2464.17%7,1211.32
Blacklick Estates179,01010,097 4,7721.89
Obetz186,4965,5243.72%1,1155.83
Groveport195,7326,003-1.09%6588.71
Lake Darby204,5694,133 1,3193.46
Huber Ridge214,3024,213 4,1091.05
Minerva Park221,9162,010-1.14%2,9610.65
Urbancrest239871,030-1%1,6840.59
Darbydale24823695 8261
Marble Cliff257426514.21%2,7280.27
Riverlea26562596-1.58%3,7220.15
Harrisburg27309314-0.32%1,9940.15
Lockbourne28225237-1.32%2870.79
Brice299195-1.09%1,0340.09
showing: 29 rows

Cities in Franklin County, Ohio by Population (2024)

What is the largest city in Franklin County, Ohio?

Columbus is the largest city in Franklin County.

What is the smallest city in Franklin County, Ohio?

Brice is the smallest city in Franklin County.

How many cities are in Franklin County?

There are 29 cities in Franklin County, Ohio.

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