To sign up for Internet Banking or for technical assistance, please contact us at the following numbers.

Personal Internet Banking

Internet Banking technical assistance, please call (800) 497-8168

To sign up for Personal Internet Banking, please call (800) 497-8168 or go to Internet Banking.

Business Internet Banking

To sign up for Business Internet Banking, please visit your local branch.

For more information or to sign up for Business Banking electronic cash management, contact us via e-mail at customerservicenba@nbarizona.com or call us at: