Country guide
Post offices and parcel points in Guam
- 9Regions
- 19Locations
- 12Post offices
- 5Parcel shops
- 2Courier branches
- 5With hours
Data updated 17 October 2026
Largest cities
- 4
- 3
- 2
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 1
Regions
9About this area
We list 19 locations in 12 towns and cities across Guam. The places with the most are Dededo Village, Yigo Village, Tamuning-Tumon-Harmon Village, Mangilao Village and Barrigada.
5 of them have opening hours on record, so we can tell you whether they are open right now.
Postcodes
Postcodes in Guam look like 96912. Searching by postcode is the fastest way to see the counters and lockers around an address.
Frequently asked questions
How many post offices are there in Guam?
Postmapia lists 17 post office branches and counters and 2 other carrier locations in Guam.
How do I find the nearest one?
Tap “Show the nearest locations” or search for your town or postcode; results are sorted by distance.