There are 8396 Chiropractors in Washington, serving a population of 7,169,967 people in an area of 66,439 square miles. There is 1 Chiropractor per 853 people, and 1 Chiropractor per 7 square miles.
The state of Washington is ranked 11th in Chiropractors per capita, and 19th in Chiropractors per square mile.