IMPORTANT: National Bank of Arizona will be making security upgrades to our digital systems on Tuesday, June 23, 2020. To see how you can be prepared for this update, please click here . Thank you, National Bank of Arizona.
Live Customer Service
Monday - Saturday
8 a.m. - 8 p.m. MT
800.497.8168
24/7 Access to Automated Account Information
888.244.6622
Report a Lost/Stolen Credit or Debit Card
888.758.5349
Treasury Management
888.241.5550
For consumer loan billing errors or information requests
National Bank of Arizona®
PO Box 1507
Salt Lake City, UT 84110-150
Routing Number
1221-0532-0
Wire Transfer Instructions
Swift Number
ZFNBUS55
Wire Transfer Instrucitons
Locations
Find the nearest National Bank of Arizona location with over 60 bank branches and offices throughout Arizona.