The Geographic Information System (GIS) Section of the Information Technology Department manages the City's GIS Enterprise Database and provides GIS data, maps and other geospatial content and solutions related to information technology, infrastructure, property and asset management. For questions or inquires regarding GIS at the City of Santa Ana please contact gis at santa-ana dot org for more information.


Neighborhood Locator
GIS Web Apps

The City has created various GIS Web apps that highlight a wide variety of topics.  You can view current development projects or even view the status of current construction projects.
Santa Ana ArcGIS Online

Open GIS Data
Open GIS Data

In the spirit of transparency, openness, and compliance with State Law, the GIS section provides public access to a variety of spatial data.
Visit Open GIS Data

Map Catalog
GIS Map Catalog

The Map Catalog provides centralized access to commonly requested maps created by the GIS section. Maps are available to download in PDF format.
Open Map Catalog