There are 178 Gas Stations in Westmoreland County, Pennsylvania, serving a population of 356,835 people in an area of 1,028 square miles. There is 1 Gas Station per 2,004 people, and 1 Gas Station per 5 square miles.
In Pennsylvania, Westmoreland County is ranked 25th of 67 counties in Gas Stations per capita, and 13th of 67 counties in Gas Stations per square mile.