00 + 245 + Mobile Code** + The Number * Do not dial the plus (+) symbols
**Guinea-Bissau has multiple mobile networks. The person you
are calling will be using one of the following mobile area codes
|Mobile Code||Mobile Provider|
How to call a Guinea-Bissau mobile phone:
00 - Mayotte Island exit code to dial first when calling international
245 - Guinea-Bissau country code must be dialed next
Mobile Code** - Guinea-Bissau mobile code must be dialed next
00 + 245 + Mobile Code** + Local Number - Overall dialing format
The time in Mayotte Island is now 10:30:55 AM (10:30:55 AM)
The time in Guinea-Bissau is now 07:30:55 AM (07:30:55 AM)
More Ways to Call a Guinea-Bissau mobile phone:
Tips for calling a cell phone in Guinea-Bissau:
- To call a Guinean cell phone from a land line, simply follow the mobile country code dialing instructions above to place your call.
- To call a Guinean cell phone from your cell phone, you may need to first use the + (plus) sign prior to entering the Guinea-Bissau mobile code and telephone number.
- If you are calling Guinea-Bissau from your cell phone, you may incur additional charges or fees from your mobile carrier. We recommend trying out a service, such as
We hope that the Country Calling Codes mobile country codes guide has helped you call a cell phone in Guinea-Bissau. Why not share our Guinea-Bissau 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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