There are 135 Gas Stations in Boulder County, Colorado, serving a population of 316,782 people in an area of 727 square miles. There is 1 Gas Station per 2,346 people, and 1 Gas Station per 5 square miles.
In Colorado, Boulder County is ranked 50th of 64 counties in Gas Stations per capita, and 5th of 64 counties in Gas Stations per square mile.