GIS and Mapping Services

Fairfax County, Virginia

CONTACT INFORMATION: Our walk-in hours are temporarily suspended due to COVID-19. If you have questions for the mapping department please call or email

TTY 711

12000 Government Center Parkway, Suite 117
Fairfax, VA 22035

Michael Liddle,
GIS Program Director

GIS Releases Geospatial Property Data Guide

The GIS and Mapping Services Division has released the Geospatial Property Data Guide to educate users on the types of property data we maintain and provide on our Open Data site. The guide contains descriptions of property data through a series of tabs, each covering a different data set. You can link directly to the data from its description in each tab.

The first version contains tabs for an introduction, parcel identification number (PIN), and parcels. Additional tabs (e.g., easements) will be added as they are completed so be sure to check the guide periodically.

Fairfax Virtual Assistant