There are 319 Tax Services in Fairfax County, Virginia, serving a population of 1,142,004 people in an area of 391 square miles. There is 1 Tax Service per 3,579 people, and 1 Tax Service per 1 square miles.
In Virginia, Fairfax County is ranked 37th of 133 counties in Tax Services per capita, and 6th of 133 counties in Tax Services per square mile.