Legal Services of Northern Virginia is a nonprofit law firm founded in 1980 that provides free civil legal assistance to seniors or low-income, mentally or physically disabled, or IV/AIDS. Since its inception, LSNV has processed 80,000 cases for residents of Arlington, Fairfax, Loudoun and Prince William counties in northern Virginia, as well as the cities of Alexandria, Fairfax, Falls Church, Manassas and Manassas Park. LSNV`s mission is to serve people who, without legal assistance, lose a critical human need – food, shelter, income, medical care or personal safety. REGIONAL OFFICES Arlington Fairfax Alexandria Prince William Loudoun Route 1 Fredericksburg In addition to its headquarters, LSNV has several regional offices in Northern Virginia. See the full list below.