Editing Columbiana County, Ohio (section)

===Population ranking===

The population ranking of the following table is based on the [[2020 United States census|2020 census]] of Columbiana County.<ref>{{cite web |url=https://www.census.gov/programs-surveys/decennial-census/decade.2020.html |publisher=[[United States Census Bureau]] |title=2020 U.S. Census website |access-date=March 31, 2022 }}</ref>

'''*''' ''majority of municipality in Columbiana County''<br>
'''**''' ''minority of municipality in Columbiana County''<br>
'''†''' ''county seat''

{| class="wikitable sortable"
|-
!Rank
!City/Town/etc.
!Population (2020 Census)
!Township
!Municipal type
|- style="background-color:#FFFF54;"
| 1
| '''[[Salem, Ohio|Salem]]*'''
| 11,915
| [[Perry Township, Columbiana County, Ohio|Perry]], [[Salem Township, Columbiana County, Ohio|Salem]]
| City
|- style="background-color:#FFFF54;"
| 2
| '''[[East Liverpool, Ohio|East Liverpool]]'''
| 9,958
| [[Liverpool Township, Columbiana County, Ohio|Liverpool]]
| City
|- style="background-color:#FFFF54;"
| 3
| '''[[Columbiana, Ohio|Columbiana]]*'''
| 6,559
| [[Fairfield Township, Columbiana County, Ohio|Fairfield]], [[Unity Township, Columbiana County, Ohio|Unity]]
| City
|- style="background-color:#DDA0DD;"
| 4
| '''[[East Palestine, Ohio|East Palestine]]'''
| 4,761
| [[Unity Township, Columbiana County, Ohio|Unity]]
| Village
|- style="background-color:#ADFF2F;"
| 5
| '''[[Calcutta, Ohio|Calcutta]]'''
| 3,941
| [[St. Clair Township, Columbiana County, Ohio|St. Clair]]
| CDP
|- style="background-color:#DDA0DD;"
| 6
| '''[[Minerva, Ohio|Minerva]]**''' 
| 3,684
| [[West Township, Columbiana County, Ohio|West]]
| Village
|- style="background-color:#DDA0DD;"
| 7
| '''[[Wellsville, Ohio|Wellsville]]'''
| 3,113
| [[Yellow Creek Township, Columbiana County, Ohio|Yellow Creek]]
| Village
|- style="background-color:#DDA0DD;"
| 8
| '''† [[Lisbon, Ohio|Lisbon]]'''
| 2,597
| [[Center Township, Columbiana County, Ohio|Center]], [[Elkrun Township, Ohio|Elkrun]]
| Village
|- style="background-color:#DDA0DD;"
| 9
| '''[[Leetonia, Ohio|Leetonia]]'''
| 1,833
| [[Salem Township, Columbiana County, Ohio|Salem]], [[Fairfield Township, Columbiana County, Ohio|Fairfield]]
| Village
|- style="background-color:#ADFF2F;"
| 10
| '''[[Glenmoor, Ohio|Glenmoor]]'''
| 1,829
| [[St. Clair Township, Columbiana County, Ohio|St. Clair]]
| CDP
|- style="background-color:#DDA0DD;"
| 11
| '''[[Salineville, Ohio|Salineville]]'''
| 1,206
| [[Washington Township, Columbiana County, Ohio|Washington]]
| Village
|- style="background-color:#DDA0DD;"
| 12
| '''[[New Waterford, Ohio|New Waterford]]'''
| 1,194
| [[Unity Township, Columbiana County, Ohio|Unity]]
| Village
|- style="background-color:#ADFF2F;"
| 13
| '''[[La Croft, Ohio|La Croft]]'''
| 1,078
| [[Liverpool Township, Columbiana County, Ohio|Liverpool]]
| CDP
|- style="background-color:#DDA0DD;"
| 14
| '''[[Washingtonville, Ohio|Washingtonville]]*'''
| 712
| [[Salem Township, Columbiana County, Ohio|Salem]]
| Village
|- style="background-color:#ADFF2F;"
| 15
| '''[[Lake Tomahawk, Ohio|Lake Tomahawk]]'''
| 494
| [[Middleton Township, Columbiana County, Ohio|Middleton]]
| CDP
|- style="background-color:#ADFF2F;"
| 16
| '''[[Homeworth, Ohio|Homeworth]]'''
| 492
| [[Knox Township, Columbiana County, Ohio|Knox]]
| CDP
|- style="background-color:#ADFF2F;"
| 17
| '''[[Damascus, Ohio|Damascus]]**'''
| 418
| [[Butler Township, Columbiana County, Ohio|Butler]]
| CDP
|- style="background-color:#DDA0DD;"
| 18
| '''[[Hanoverton, Ohio|Hanoverton]]'''
| 354
| [[Hanover Township, Columbiana County, Ohio|Hanover]]
| Village
|- style="background-color:#ADFF2F;"
| 19
| '''[[Negley, Ohio|Negley]]'''
| 274
| [[Middleton Township, Columbiana County, Ohio|Middleton]]
| CDP
|- style="background-color:#ADFF2F;"
| 20
| '''[[East Rochester, Ohio|East Rochester]]'''
| 224
| [[West Township, Columbiana County, Ohio|West]]
| CDP
|- style="background-color:#DDA0DD;"
| 21
| '''[[Rogers, Ohio|Rogers]]'''
| 194
| [[Middleton Township, Columbiana County, Ohio|Middleton]]
| Village
|- style="background-color:#DDA0DD;"
| 22
| '''[[Summitville, Ohio|Summitville]]'''
| 110
| [[Franklin Township, Columbiana County, Ohio|Franklin]]
| Village
|}