About Arlington County
Arlington County is a county in Virginia (VA) with a population of approximately 234,162 residents. The county seat is .
Arlington 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
- Arlington County
- State
- Virginia (VA)
- Population
- 234,162
- County Seat
Local Government
Arlington 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 Arlington County
- County clerk — Manages vital records, elections, and property records
- County courts — The judicial branch serving Arlington County residents
- Tax assessor — Handles property tax assessments and collections
Getting Involved
Residents of Arlington 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 Arlington County?
Arlington County has an approximate population of 234,162 residents.
What is the county seat of Arlington County?
The county seat of Arlington County is .
What state is Arlington County in?
Arlington County is located in Virginia (VA).