We serve the Diocese of Arlington. This includes the general area of Northern Virginia, which comprises of the following 21 northern-most counties within the Commonwealth of Virginia: Arlington, Clarke, Culpeper, Fairfax, Fauquier, Frederick, King George, Lancaster, Loudoun, Madison, Northumberland, Orange, Page, Prince William, Rappahannock, Richmond, Shenandoah, Spotsylvania, Stafford, Warren and Westmoreland, and cities of Alexandria, Fairfax, Falls Church, Fredericksburg, Manassas, Manassas Park, and Winchester.