How To Log In To Your Flagstar Mortgage

If you have your home mortgage loan with Flagstar Bank, you can log in to your account via Flagstar MyLoans at

The login page will look like this:

  • If you haven’t accessed your FlagStar mortgage online through MyLoans in the past, go here to register for online access.
  • If you’ve forgotten your login Username, go here to retrieve it. If you’ve forgotten your Password, go here.
  • If you are still having trouble logging in, the customer service phone number for Flagstar mortgage customers is 800-968-7700.