About Fairfax County
Fairfax County is a county in Virginia (VA) with a population of approximately 1,141,878 residents. The county seat is .
Fairfax County is one of the counties that make up Virginia, providing local government services including law enforcement, property records, courts, and public infrastructure to its residents.
County Details
- County
- Fairfax County
- State
- Virginia (VA)
- Population
- 1,141,878
- County Seat
Local Government
Fairfax County residents are served by county-level government that typically includes:
- County commission or board of supervisors — Elected officials responsible for county governance, budgets, and policy
- Sheriff's office — Provides law enforcement services throughout Fairfax County
- County clerk — Manages vital records, elections, and property records
- County courts — The judicial branch serving Fairfax County residents
- Tax assessor — Handles property tax assessments and collections
Getting Involved
Residents of Fairfax County can participate in local government by attending county commission meetings, voting in local elections, and contacting their county and state representatives. Find your elected officials by browsing the Virginia representatives page.
Frequently Asked Questions
What is the population of Fairfax County?
Fairfax County has an approximate population of 1,141,878 residents.
What is the county seat of Fairfax County?
The county seat of Fairfax County is .
What state is Fairfax County in?
Fairfax County is located in Virginia (VA).