There are 137 Dentists in Walla Walla County, Washington, serving a population of 59,862 people in an area of 1,270 square miles. There is 1 Dentist per 436 people, and 1 Dentist per 9 square miles.
In Washington, Walla Walla County is ranked 8th of 39 counties in Dentists per capita, and 13th of 39 counties in Dentists per square mile.