There are 1805 Orthodontists in Ohio, serving a population of 11,609,756 people in an area of 40,851 square miles. There is 1 Orthodontist per 6,431 people, and 1 Orthodontist per 22 square miles.
The state of Ohio is ranked 20th in Orthodontists per capita, and 11th in Orthodontists per square mile.