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Public Notices

Pre-Register and Schedule an Appointment Online for Driver's License

Schedule an appointment for most Guam Driver's License and Guam ID services at

PUBLIC ANNOUNCEMENT: 2018 Tax Season Opening

Guam's Department of Revenue and Taxation (GDRT) announces that the upcoming 2018 tax season will officially open on January 29, 2018.


How do I file for an extension?

You must register first to create your username and password. Just press the link below to register and get started.

Register Now!

Be aware that an extension of time to file your return does not grant you any extension of time to pay your Taxes.



Attention to All E-Filers who decide on making their tax payments in person (not electronically):

  • Please proceed to make payment to any Treasurer of Guam location, and
  • Provide two (2) copies of the e-filed returns.

As a reminder, Collections Branch at the Department of Revenue and Taxation will no longer accept payments on e-filed tax accounts.

Online Payments are back!

Our payment website is back online. Please visit and register now to be able to pay your real property tax, income tax, gross receipts tax, and several other tax obligations.

If you have any questions or need assistance, please contactthe PIN Admin at or at (671) 635-1809.

Online Vehicle Registration is back!

To take advantage of this service, please register if you are a new applicant or log-in with your existing MyGuamTax account.

If you have any questions please review the Renewal FAQ page & Guide to Renewing Online document or contact the PIN Admin at or at (671) 635-1809.