Every number type in Guinea-Bissau with real format examples: how numbers are written domestically, how to dial them from abroad, and the E.164 form your systems should store.
Right now in Guinea-Bissau
--:--
Country code
+245
Trunk prefix
none
Intl. call prefix
00
Mobile digits
9
Number formats by type
Examples from the official numbering plan metadata. The E.164 column is the normalized form for databases and APIs.
Type
Domestic (national)
From abroad
E.164
Digits
Landline
443 201 234
+245 443 201 234
+245443201234
9
Mobile
955 012 345
+245 955 012 345
+245955012345
9
VoIP
401 2345
+245 401 2345
+2454012345
7
How to call Guinea-Bissau
From abroad: dial +245 (or your country's exit code, e.g. 00 from Europe, 011 from North America), then the national number. Example: +245 955 012 345
Within Guinea-Bissau: dial the number as written domestically. Example: 955 012 345
Calling abroad from Guinea-Bissau: the international prefix is 00, or simply use + on mobiles.
Storing numbers in software: always store E.164 (+245955012345): unambiguous, sortable, and what SMS and telephony APIs expect.
Exact dial sequence from your country
Pick where you are calling from and get the digit-for-digit sequence for a Guinea-Bissau number, with your country's exit code instead of the generic +.
Dial exactly
Frequently Asked Questions
What is the phone number format in Guinea-Bissau?
Numbers in Guinea-Bissau use country code +245. A mobile number looks like 955 012 345 domestically, or +245 955 012 345 in international format (E.164: +245955012345). Mobile numbers have 9 national digits.
How do I call Guinea-Bissau from abroad?
Dial your country's international prefix (or +), then 245, then the national number. Example: +245 955 012 345.
What is the country calling code for Guinea-Bissau?
The country calling code for Guinea-Bissau is +245. To call abroad from Guinea-Bissau, the international prefix is 00 (or use +).
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