Post & EMS · Guam

Guam Post & EMS Tracking

Track letters, small packets, parcels and EMS sent to or from Guam. Numbers ending in GU are tracked with USPS.

e.g. RR123456785GU
We detect the carrier automatically.

USPS in United Arab Emirates

Mail from Guam to United Arab Emirates is handed over to the national post of United Arab Emirates after it arrives. The same 13-character number works on both postal websites. National post of United Arab Emirates.

Most tracked by visitors from United Arab Emirates

Popular local carriers in United Arab Emirates

All local carriers

Guam tracking number format

International mail uses 13-character UPU S10 numbers. The first letter shows the service, then come 8 digits, a check digit, and the country code of the post that accepted the item (GU for Guam).

FormatExample
Registered letter (R…)RR123456785GU
Tracked small packet (L… / U…)LA234567895GU
Parcel (C…)CP345678909GU
EMS express mail (E…)EE456789015GU

Examples show the format only and are not real shipments.

How to track mail in Guam

  1. Copy the 13-character tracking number from your receipt or shipping notice.
  2. Paste it above. The country code at the end tells us which post to use.
  3. Press Track to open the postal tracking result.

Frequently asked questions

What does a Guam postal tracking number look like?

International postal items use the 13-character UPU S10 format: two letters for the service, eight digits, a check digit and the country code of the sending post: GU for Guam. Example: RR123456785GU.

My parcel was sent from abroad. Which post should I use?

Use the post of the country at the end of the number first. Once the item reaches Guam, the destination post usually shows the same number, so you can also check it there.

Why is there no update for several days?

International mail is scanned when it leaves the origin post, at the international exchange office and again after customs in the destination country. Long gaps between these scans are normal, especially for economy mail.

Is this the official postal website?

No. TrackandTrace.com is an independent tracking directory; the tracking result comes from tools.usps.com.

Which other carriers deliver parcels in United Arab Emirates?

Besides USPS, popular carriers in United Arab Emirates include EMX (Emirates Post Group express), Emirates Post, iMile, J&T Express UAE, Jeebly. You can track all of them with the same search box.