Financial holding company, Zions Bancorporation, is one of America’s leading financial services companies. Through its group of commercial banks, the company operates more than 400 full-service banking offices in Arizona, California, Colorado, Idaho, Nevada, New Mexico, Utah and Washington. Zions, as a full-service bank, offers commercial, instalment and mortgage loans; foreign banking services; trust services; insurance services; automatic deposit and nationwide banking and transfer services; electronic and online banking services; as well as checking and savings programs.