what county is granite bay in
Key Zip or Address or click on the map. This page shows a Google Map with an overlay of Zip Codes for Granite Bay, Placer County, California. Users can easily view the boundaries of each Zip Code. Granite Bay, Placer County, California Zip Code Map Boundary Version 3.0 Copyright Â© 1996-2014 John Coryat - USNaviguide. All rights reserved.