There are 103 Orthodontists in Loudoun County, Virginia, serving a population of 374,558 people in an area of 516 square miles. There is 1 Orthodontist per 3,636 people, and 1 Orthodontist per 5 square miles.
In Virginia, Loudoun County is ranked 13th of 133 counties in Orthodontists per capita, and 14th of 133 counties in Orthodontists per square mile.