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How to Contact National Bank of Oak Harbor Customer Service

September 18, 2025Alicia Gopin3 min read

How to Contact National Bank of Oak Harbor Customer Service

The National Bank of Oak Harbor is a financial institution located in Oak Harbor, Ohio. They are dedicated to providing quality customer service. If you need assistance or have questions about their products or services, here are several ways to contact their customer service.

Contact Information

To reach the National Bank of Oak Harbor's customer service, use the following details:

  • Phone: Call (419) 898-5741 during their operating hours.
  • Email: For general inquiries, send an email to info@nboh.com.

Operating Hours

The customer service department is available during the bank's business hours:

  • Monday to Thursday: 8:30 a.m. to 4:30 p.m.
  • Friday: 8:30 a.m. to 5:00 p.m.

Alternative Contact Methods

In addition to phone and email, there are other ways to contact the National Bank of Oak Harbor:

Visit the Branch

For face-to-face assistance, visit one of their branch locations. The main branch is at 147 W Water St, Oak Harbor, OH 43449. You can discuss your banking needs with a customer service representative directly.

Online Banking

The National Bank of Oak Harbor offers online banking services available 24/7. You can manage your finances, make transactions, and send secure messages to customer service. To register for online banking, visit their official website at www.nboh.com.

Mobile App

For banking on the go, download the National Bank of Oak Harbor's mobile app. The app is available for both iOS and Android devices. It allows you to check your account balance, transfer funds, pay bills, and find nearby ATMs and branches.

There are multiple ways to contact National Bank of Oak Harbor's customer service. Whether you prefer phone calls, emails, in-person visits, or using their online and mobile banking services, they aim to provide helpful assistance.