Geographic Information Systems (GIS)
Our Services
Welcome! The Geographic Information Systems (GIS) Division is responsible for the creation, collection and management of location-based information pertaining to St. Johns County, Florida.
Examples of this geographically-referenced information that are maintained by the GIS Division include: Commissioner Districts, School locations, Road Centerlines, Fire and EMS Zones, Beach Access Points, Digital Orthophotography, and Municipal Boundaries.
From this information, the GIS Division is able to generate customized maps, perform complex analyses and develop applications that allow the end user to make better informed decisions. For additional information regarding GIS, please visit www.gis.com.
iMap
View areas of interest within St. Johns County using the interactive GIS mapping application from the convenience of your own computer. Search for an address or parcel number, view property information, zoom in on an area, turn map layers on/off, and print your own maps. NOTE: The volume of data and Aerial Photography on this site may cause the viewer to load slowly. Start Using iMap.
Engineering Project Viewer
You can also view current St. Johns County Engineering Project Locations, as well as the project status. Start Using Engineering Project Viewer.
Quick Help Guide
If this is your first time using the mapping application, please check the Quick Help Guide to make sure your web browser is configured properly. For detailed information on how to use iMap, click to access the User Guide in pdf format.

