Guam Exit Code (International Direct Dialing code)

You need to dial 011 first for all international calls made from Guam.

For example: To call Turkey from Guam, you should dial: "+1 671 + 90 + phone number"(90 is the country code of Turkey).

"Guam Exit Code (IDD) is 011" is tagged with:
exit code Guam

More International access codes(IDD) Facts:
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