First Mountain Bank Stores by States Outlet Note Regular Brands First Mountain Bank Rating 4.7 based on 56 votes Official Website http://www.firstmountainbank.com/ Products Online Banking Credit Cards Insurance Savings Investments Saving Bank Saving Plans Browse by State California Colorado Browse Major Regular Stores First Mountain Bank outlet - Big Bear City 634 W Country Club Blvd (909) 585-2782 First Mountain Bank outlet - Big Bear Lake 40865 Big Bear Blvd (909) 866-1933 First Mountain Bank outlet - Big Bear Lake 42142 Big Bear Blvd First Mountain Bank outlet - Leadville 409 Harrison Ave (719) 486-3150 People Also Viewed