Fairfax city, Virginia

Fairfax city is a county in Virginia with an estimated population of 25,144 in 2023. 1 cities, towns and Census places in it are indexed here.

Largest places in Fairfax city

About Fairfax city

Fairfax city is one of the counties of Virginia. County governments in Virginia handle local services such as courts, property records and elections; cities and towns inside the county run their own municipal services. Population figures come from the Census Bureau's Vintage 2023 estimates, which are updated annually.