Flagstar Bank Customer Support Contact Information

We list here the best ways to contact Flagstar Bank customer service. Contact channels for Flagstar Bank include: Phone, website, email address, social media account and more.

Customer Service Options:

Flagstar Bank Customer Service – Phone

Flagstar Bank customer service call center number: 888-248-6423.

Customer service operating hours: Monday-Friday: 7:30am-9pm ET
Saturday: 8:30am-6pm ET.

Flagstar Bank Customer Service – Website

Check the various customer service options on the Flagstar Bank site: Click here.

Flagstar Bank Customer Service – Email

– No customer support email was published.

Flagstar Bank Customer Service – Twitter

Customers can contact Flagstar Bank on the company’s Twitter account: click here.

Flagstar Bank Customer Service – Facebook

Flagstar Bank official Facebook page: Visit.


Flagstar Bank Customer Service – Chat

Users can contact Flagstar Bank customer service via chat on the following link: click here.

Flagstar Bank Customer Service – Address

The postal address of Flagstar Bank customer service or head office: 5151 Corporate Drive, E-203-1, Troy, MI 48098, USA.


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