Dublin is located in Franklin County, OH. The population is 41,696, making Dublin the largest city in Franklin County.
There are 18 public schools in Dublin with an average Homefacts rating of A. The total crime rate for Dublin is low , and there are 48 registered sex offenders residing in the city. Unemployment in Dublin is low and the median home sales price is $0. Detailed and up-to-date Dublin property reports are available for any property address.