There are 238 Dietitians in King County, Washington, serving a population of 2,118,119 people in an area of 2,115 square miles. There is 1 Dietitian per 8,899 people, and 1 Dietitian per 8 square miles.
In Washington, King County is ranked 4th of 39 counties in Dietitians per capita, and 1st of 39 counties in Dietitians per square mile.