FirstBank, sometimes referred to as 1STBank, is a Colorado-based and privately held bank and financial services company that owns over 115 FirstBank locations in Colorado, Arizona, and California. Headquartered in Lakewood, Colorado, it is the 2nd largest bank in Colorado by total deposits.
FirstBank offers loans, savings and checking accounts for businesses and consumers; online account management, Mobile Banking, and Mobile Alerts. Open an account online, or at over 125 locations in Colorado, California or Arizona.