Guinea-Bissau · GNB
Bissau dialing code
Bissau · Bissau
Dialing code
+245 4432
From abroad
+245 4432 123-4567
Dial +245, then the city code 4432, then the phone number without the leading zero.
Within the country
04432 123-4567
Dial 04432 followed by the phone number.
How to call Bissau?
To call Bissau in Guinea-Bissau from abroad, dial the international code +245, followed by the city code 4432, then the local number without the leading zero.