• Overview


    The Geospatial Technology Services Program (GTS) manages and maintains the County’s geospatial information system and serves as the official resource for geographic data about the County’s population, demographic data and provides geospatial services to the public and County agencies. GTS helps the County government and community visualize, analyze, manage and interpret geographical data to understand relationships, patterns, and trends.

    5 County Complex Court, Suite 270
    Woodbridge, VA 22192
    (703) 792-6840
    8:00am - 4:00pm Mon - Fri

GTS Office Announcements

All Address Validations and Service Authority Listings will be processed ONLINE only. For more information, please visit our Addressing Validation and Permits page. In-office services are by appointment only and can be done by calling 703-792-6840 or emailing [email protected].
Address Validation and Permits