New Mailers can register online for MTEOR through the Business Customer Gateway and adding MTEOR as a service. To register on the Business Customer Gateway, users should go to https://gateway.usps.com. Once on the site click "Register for free". More details can be found in MTEOR Registration Overview.

You will only be allowed to register one CRID using this online feature. All users who place MTE requests for your location should register with the same CRID.

If you would like to register additional locations, please contact the MTEOR Help Desk at 866-330-3404 or mteor@usps.gov.

Note: Existing MTESC Mailers willl automatically be given the ability to request MTE from Postal Plants when their Area launches.

• MTEOR Registration Overview
• MTEOR Registration Training Video
• MTEOR Mailer Registraton FAQ