There are 169 Orthodontists in Franklin County, Ohio, serving a population of 1,253,507 people in an area of 533 square miles. There is 1 Orthodontist per 7,417 people, and 1 Orthodontist per 3 square miles.
In Ohio, Franklin County is ranked 24th of 88 counties in Orthodontists per capita, and 4th of 88 counties in Orthodontists per square mile.