Ranking of Warren County, OH Cities and Places By Population in 2021

Updated on August 17, 2024.

Based on the US Census Vintage data estimates, in 2021, among all Warren County, OH cities and places, Balance of Warren County had the highest population (136.03K), followed by Mason city (35.19K), and Lebanon city (21.25K).

The chart below shows the top 10 cities and places, and the table below shows the ranking of all Warren cities and places.

You can see similar information for other Ohio counties. You can also see the ranking of all cities and places in Ohio.

See this for other years:
Ranking of Warren County, OH Cities and Places By Population in 2021
Balance of Warren County
Mason city
Lebanon city
Springboro city (pt.)
Franklin city
South Lebanon village
Carlisle village (pt.)
Middletown city (pt.)
Waynesville village
Morrow village
Ranking of Warren County, OH Cities and Places By Population in 2021
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Rank City or Place Population
1 Balance of Warren County 136027
2 Mason city 35191
3 Lebanon city 21245
4 Springboro city (pt.) 18120
5 Franklin city 11672
6 South Lebanon village 6592
7 Carlisle village (pt.) 5370
8 Middletown city (pt.) 3839
9 Waynesville village 2732
10 Morrow village 2103
11 Maineville village 1443
12 Loveland city (pt.) 1033
13 Harveysburg village 555
14 Corwin village 501
15 Butlerville village 156
16 Pleasant Plain village 131
17 Monroe city (pt.) 118
18 Blanchester village (pt.) 0