Columbiana is located in Mahoning County, OH. The population is 6,290, making Columbiana the 8th largest city in Mahoning County.
There are 6 public schools in Columbiana with an average Homefacts rating of A-. The total crime rate for Columbiana is very low , and there are 7 registered sex offenders residing in the city. Unemployment in Columbiana is very high and the median home sales price is $0. Detailed and up-to-date Columbiana property reports are available for any property address.
Cities near Columbiana include Fairfield Township, Fairfield Township and New Waterford.