LSNV has offices throughout Northern Virginia and provides legal representation to applicants residing in the following cities and counties:
- Arlington County
- City of Alexandria
- City of Falls Church
- City of Leesburg
- City of Manassass
- Fairfax County (Offices in City of Fairfax and Route 1 Corridor)
- Loudoun County
- Prince William County
- Town of Herndon
- Town of Manassas Park
- Town of Vienna
LSNV provides limited legal services and referrals to Rappahannock Legal Services for applicants who live in or whose legal problem is in the City of Fredericksburg and following Virginia Counties:
- Caroline
- Culpeper
- Essex
- Fauquier
- King & Queen County
- King George County
- King William County
- Lancaster
- Madison
- Northumberland
- Orange
- Rappahannock
- Richmond
- Spotsylvania
- Stafford
- Westmoreland