List of County First Bank Stores in Vacaville, CA Outlet Note Regular Brands County First Bank California Vacaville Rating 4.9 based on 88 votes Official Website http://firstcountybank.com Products Online Banking Credit Cards Insurance Savings Investments Saving Bank Saving Plans NameAddressPhone Name/Address/Phone County First Bank outlet - Vacaville 555 Mason St, Ste 100 (707) 447-1400 People Also Viewed