Geographic Information Systems (GIS)

ADDRESS:
891 Mountain Ranch Road
Building E
San Andreas, CA 95249
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PHONE: (209) 754-6608
Mon - Fri: 8am - 5pm
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Closed Weekends & Holidays

Geographic Information Services

The GIS Project was started through the cooperative effort of The City of Angels Camp, The Calaveras County Water District, The Calaveras Council of Governments, and the County of Calaveras. GIS also makes County datasets available to the general public.

Calaveras County GIS Department works to develop more efficient and user friendly systems for accessing and distributing County GIS information. We invite you to search and explore the Open Data Portal and engage with our data to create innovative solutions.

Open Data Portal Initiatives & Applications

Alerts & Evacuations

CAL FIRE Incidents 26 February 2025

CAL FIRE Incidents

Information on current incidents in California.

Know Your Zone! 9 July 2024

Know Your Zone!

The County is divided into pre-established evacuation zones to help residents during emergencies.

Emergency Alerts 19 December 2019

Emergency Alerts

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Evacuation Incidents 19 December 2019

Evacuation Incidents

Current evacuation information during an incident.