Maps and Data

Online Mapping Tool
CCMAP - Contra Costa County online mapping tool

GIS Data Download
CCMAP GIS Data Catalog

Can I get a Map of the County?
Board of Supervisors Map: 11x17 map with Supervisorial Districts
Communities by Board of Supervisor District: 11x17

Other Mapping Resources
Healthy City
HealthyCity.org is an easy-to-use online platform for accessing data, creating maps, and finding local information on services. Available information includes local public services points, demographic data, economic data, housing data, and health/safety data. 

On TheMap
OnTheMap is an online mapping and reporting application showing where workers are employed and where they live with companion reports on worker characteristics and optional filtering by age, earnings, or industry groups. It provides an easy-to-use interface for creating, viewing, printing and downloading workforce related maps, profiles, and underlying data.