464 Sutton Way
Grass Valley, CA 95945
General phone numbers
A complete list of phone numbers and employee extensions may be found on our Contact Us staff directory
Areas we serve:
The Union serves Western Nevada County, California. Located in the Brunswick area of Grass Valley, midway between Grass Valley and Nevada City, CA. Serving the towns of Cedar Ridge, Alta Sierra, Washington, Smartville, Penn Valley, Lake Wildwood, Alta Sierra, Lake of the Pines, Downieville, Camptonville, North San Juan and Colfax, California.