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How to Contact Hawaii National Bank Customer Service

August 29, 2025Dustin Collins3 min read

How to Contact Hawaii National Bank Customer Service

Hawaii National Bank is a community bank that serves customers and locally owned businesses. If you need assistance or have questions regarding your banking needs, there are several ways to get in touch with their customer service team.

Contact by Phone

To speak directly with a customer service representative, call (808) 528-7711. Their phone lines are open during regular business hours, allowing you to get help with your inquiries or concerns.

Email Support

For written communication, Hawaii National Bank offers email support. You can send your questions to info@hnbhawaii.com. Include your contact information and details about your inquiry for a quick response.

Online Contact Form

Reach out through their official website by filling out the online contact form. Visit http://www.hawaiinational.bank and go to the "Contact" page. Complete the form with your first name, last name, phone number, and email address. Indicate if you are a current HNB customer and your preferred contact method. Provide a detailed message for the best assistance.

Frequently Asked Questions

Hawaii National Bank has a dedicated FAQ section on their website. This section addresses various topics like branch hours, holiday schedules, and account details. Visit their FAQ page to find important information that may answer your questions.

Visit a Branch

For in-person assistance, Hawaii National Bank has multiple branch locations across Hawaii. To find the nearest branch, visit their branch locator page and enter your location. You can speak with a representative directly during business hours.