All Bank Branches In Holladay, Utah Leave a Comment / By admin / October 30, 2018 List of all bank branches in Holladay, Utah: Zions Bank Zions Bank-Holladay Branch Zions Bank-Old Mill Office Related posts: All Bank Branches In Roy, Utah All Holladay Bank & Trust Branches Holladay Bank & Trust-Holladay Bank & Trust Zb, National Association-Holladay Branch