Guam

The key details for mobile messaging in Guam are below. We have full one-way reach to all mobile operators in this region. For a datasheet that contains more information, such as best practices and the proportion of subscribers on each mobile operator, please contact us.

See help for an explanation of each field.

Region

Micronesia

Dialing Code

1

1-way

Yes

2-way

No

2-way Setup Time

-

Primary Character Encoding

GSM

Max Characters for Single-part message

160

Multi-part messages

Yes*

Delivery Receipts

Yes*

Mobile Number Portability

Yes

Alphanumeric Originator maintained on 1-way

No

Alphanumeric Originator Registration required

Alphanumeric not supported

Short Code maintained on 1-way

No*

Local Long Code maintained on 1-way

No*

International Long Code maintained on 1-way

No*

* Notes

Territory of the US so expect same feature support

Guidance / Restrictions

No spam, political, religious or adult content. Opt in required for marketing messages