Fauquier sheriff Office of the Sheriff Fauquier County, VA CONTACT US Emergency - 911. Or you may contact via email: sheriff. gov "FOIA Request" is suggested for the subject line *Note: This email address is only monitored during our staffed office hours outlined below. Steve Lewis CM Joell Kight Lt. The county seat is Warrenton. At 9:50 p. Civil Processing Division Apr 30, 2025 · Fauquier is a county in the Commonwealth of Virginia. How to Find the Jail Roster. Fauquier County is in Northern Virginia and is a part of the Washington metropolitan area. The Fauquier County Sheriff’s K-9 Unit consists of four canine teams each of which are trained in specific disciplines.