There are 707 Locksmiths in Fairfax County, Virginia, serving a population of 1,142,004 people in an area of 391 square miles. There is 1 Locksmith per 1,615 people, and 1 Locksmith per square mile.
In Virginia, Fairfax County is ranked 7th of 133 counties in Locksmiths per capita, and 4th of 133 counties in Locksmiths per square mile.