There are 281 Architects in Sonoma County, California, serving a population of 500,943 people in an area of 1,576 square miles. There is 1 Architect per 1,782 people, and 1 Architect per 5 square miles.
In California, Sonoma County is ranked 7th of 58 counties in Architects per capita, and 12th of 58 counties in Architects per square mile.