Find Westamerica Bank Locations, Hours & Phone Numbers in Sonoma, California

  1. Bank Locations
  2. Westamerica Bank  
  3. California
  4. Sonoma  
Name Address Phone
Westamerica Bank - 18615 Sonoma Highway, Suite 10818615 Sonoma Highway, Suite 108707-939-7300
Westamerica Bank - 202 West Napa Street202 West Napa Street707-935-3200