Where can I find my GMX customer number?

If you have an e-mail inbox at GMX, you also have a customer number. With this number you can, for example, log in and contact GMX support. We'll show you where to find them.

How to find your GMX customer number

• Log in to GMX with your access data and scroll to the bottom of the page.
• There you will find the "My Account" button. This hides your personal settings and data such as your address or password.

• If you click on "My Account", your customer number will be displayed at the top of the page.

We have put together more tips and tips for GMX here.