Supervisor Districts, Contra Costa County, California, 2012
- Department of Conservation & Development, Contra Costa County
- This dataset represents the Supervisor Disricts within Contra Costa, California. Latest data revision occurred in November 2012; Data was mapped and provided by the DCD GIS/Graphics Group within the Department of Conservation & Development.
- Contra Costa County (Calif.)
- Boundaries, Society, and Legislative Districts
- Held by:
|Click on map to inspect values|