There are 122 Gas Stations in Sonoma County, California, serving a population of 500,943 people in an area of 1,576 square miles. There is 1 Gas Station per 4,106 people, and 1 Gas Station per 12 square miles.
In California, Sonoma County is ranked 49th of 58 counties in Gas Stations per capita, and 18th of 58 counties in Gas Stations per square mile.