Country Calling Codes HomeInternational calling from Mariana Islands to United States made easy Perform a New Calling Codes Search Need help with Mariana Islands or United States calling codes? Click here.
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Country flag of Mariana Islands Country flag of United States

How to call a US mobile phone from Mariana Islands.

Dial the following international mobile code:

1 + Area Code + The Number

* Do not dial the plus (+) symbols

Visit!Call United States for just /min!
from any phone or use our free calling app.

How to make your international call How to call a United States mobile phone:

1 - Mariana Islands exit code
1 + Area Code + Local Number - Overall dialing format

Note: United States and Mariana Islands are both members of NANP (North American Numbering Plan) so when calling between these countries, 1 is used in place of the country exit code.

World Time Zones World Times:

The time in Mariana Islands is now 16:34:35 PM (04:34:35 PM)
The time in United States is now (CLICK FOR TIME ZONES)


We hope that the Country Calling Codes mobile country codes guide has helped you call a cell phone in United States. Why not share our phone book with your friends and bookmark this page and tell a friend about this site for the next time they need to search for mobile area codes or call a cellular phone in another country.

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