There are 276 Dentists in Richland County, Ohio, serving a population of 121,533 people in an area of 496 square miles. There is 1 Dentist per 440 people, and 1 Dentist per 1 square miles.
In Ohio, Richland County is ranked 24th of 88 counties in Dentists per capita, and 24th of 88 counties in Dentists per square mile.