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Calculators » Miscellaneous » Country Calling Codes » From Guinea-Bissau to United States
Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can find full IDD country calling code from Guinea-Bissau to United States for making international phone calls.
To call a phone number in United States from Guinea-Bissau dial the following keys:
+1 N
Where,
N is the phone number
If your phone doesn't have the + symbol, press 00 in it's place, which is the international call prefix used in Guinea-Bissau.
Select the countries you are calling to/ making a call from:
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