GIS and Mapping Services Alert:
CONTACT INFORMATION: All public resources of the GIS Division are now available online. For public assistance, inquiries through email are responded to more rapidly than those via phone messages. County staff should utilize the internal Help Desk system for support.
703-324-2712TTY 711
Email Us
Fairfax, VA 22035
Michael Liddle
GIS Program Director
What We Do
The GIS Division of Fairfax County's Department of Information Technology is tasked with developing, maintaining, coordinating, and distributing GIS data and technology to Fairfax County government agencies and residents. The division also provides products and services for the public. A wide array of interactive mapping applications focus on a variety of Fairfax County data and services. Dozens of map layers, aerial imagery, and other data are available to view and download from the data page. The FAQ page has detailed information on many topics, including parcel information, finding maps, and basic GIS explanations. Go to the menu dropdown or Department Resources to find these links.
Learn More
Department Resources
- GIS Data
- Interactive Map Gallery
- Static (PDF) Map Gallery
- GIS FAQs
- GIS Disclaimer
- GIS Day
- Contact GIS
- GIS Home
Related Resources
- Property Information
- Department of Information Technology Homepage
- Real Estate Assessment Site
- Department of Planning and Development Maps Page
- Land Development Services Mapping Applications
- Data Visualization Gallery
- Data Analytics
- Fairfax County Public Schools - Maps
- Facilities and Locations
- City of Alexandria, Virginia GIS
- Arlington County, Virginia GIS
- City of Fairfax, Virginia GIS
- City of Falls Church, Virginia GIS
Popular Applications
- Digital Map Viewer
- Historical Imagery Viewer
- Jade
- Map Wizard
- Master Address Repository
- My Neighborhood
- The Validator
- Virtual Fairfax
Most Frequently Asked Questions
- Where can I find property information?
- How do I create a custom map?
- How can I access GIS data?
- How can I view current and historical imagery?
Department Search
Department News
2024 Property and Zoning maps now available
March 1, 2024
TheDigital Map Viewerapplication has been updated with the 2024 Property and Zoning map books.In addition, theMap Wizardapplication may be used to create free, print-ready maps of official Fairfax Countymap book data with custom scales and extents.
- Read full article
GIS Day 2023
November 15, 2023
The 2023 GIS Excellence Gallery online interactive collection showcases the GIS-related work of Fairfax County employees and agencies over the last year.Representatives from county agencies were on site at the Government Center on GIS Day 2023 to demonstrate and discuss the spatial tools and products that help them in their work, improve business processes, and engage and inform the public.Read more about GIS Day in Fairfax County
Public Art Locator
July 17, 2023
ArtsFairfax, the nonprofit designated as the local arts agency for Fairfax County, has unveiled a new web application designed to identify and map public art in Fairfax County. Free and easy to use, the interactive app empowers County residents to share what they see as public art in their community. ArtsFairfax worked closely with the Fairfax County Department of Information Technology’s GIS & Mapping Services Division to develop the workflow and application’s user experience.Launch the ArtsFairfax Public Art LocatorRead more about the application and public art in Fairfax County
GIS Day
GIS Day is a global event during which GIS (Geographic Information Systems) users work to expand the understanding of how GIS technology and geography make a difference in our lives. GIS, a computer-based tool used to map and analyze features and events, combines the power of a database with the visualization capabilities offered by maps. Hundreds of thousands of people in the world use GIS to solve problems in areas such as environmental protection, pollution, health care, land use, asset deployment and routing, natural resources, conservation, business efficiency, education, and social inequities.
GIS Day provides an opportunity to recognize effective and creative use of spatial tools by Fairfax Countystaffto better serve agencies and constituents.
Read more
Department Resources
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Fairfax Virtual Assistant
Related Resources
- Property Information
- Department of Information Technology Homepage
- Real Estate Assessment Site
- Department of Planning and Development Maps Page
- Land Development Services Mapping Applications
- Data Visualization Gallery
- Data Analytics
- Fairfax County Public Schools - Maps
- Facilities and Locations
- City of Alexandria, Virginia GIS
- Arlington County, Virginia GIS
- City of Fairfax, Virginia GIS
- City of Falls Church, Virginia GIS
