Jackson County, Ohio Cities (2026)

4 cities

City
Rank
2026 Pop. ↓
2020 Pop.
Annual Change
Density
Area (mi²)
Type
Jackson16,2096,259-0.13%6869 City
Wellston25,5305,4180.34%7947 City
Oak Hill31,4001,411-0.14%1,1011 Village
Coalton44444440%8001 Village

Jackson County Cities Summary

Largest City

Jackson is the largest city in Jackson County, with a population of 6,209.

Smallest City

Coalton is the smallest city in Jackson County, with a population of 444.

10 Largest Cities

There are 4 cities in Jackson County, Ohio.

Location of Jackson County