Arlington County Government offices and services are operating on modified schedules for the New Year's Day holiday on Jan. 1, 2025.
The County Manager oversees the day-to-day operations of the County, receiving direction from the five-member elected County Board.
Mark Schwartz was appointed as County Manager in 2016. He is supported by a team of Deputy and Assistant County Managers and department leadership.
Read Mark's Bio
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County Manager’s Office 2100 Clarendon Blvd., Suite 318 Arlington, VA 22201 703-228-3120 TTY 703-228-4611 Fax 703-228-3218 countymanager@arlingtonva.us