How to call Guinea-Bissau🇬🇼
To call Guinea-Bissau from USA, just follow:
- First dial 011, the USA exit code.
- Next dial 245, the Guinea-Bissau country code.
- Then dial the 7 digits phone number.
Content of how to call Guinea-Bissau
- Quick hint how to call Guinea-Bissau
- About Guinea-Bissau
- Guinea-Bissau timezone
- How to call inside Guinea-Bissau
- How to call Guinea-Bissau from a mobile phone
- How to call Guinea-Bissau from a landline phone
- How to call Guinea-Bissau from office
- How to call Guinea-Bissau cheaper
- How to call Guinea-Bissau from other countries (with examples)
About Guinea-Bissau

The international country code is 245. It will allow you to call Guinea-Bissau from another country. Guinea-Bissau telephone code 245 is dialed after the international direct dialing ( IDD).
Guinea-Bissau trunk prefix is .... It will allow you to make calls inside Guinea-Bissau.
The Guinea-Bissau area code table below shows the various city codes for Guinea-Bissau.
Local timezone
The time in Guinea-Bissau is 14:24 (GMTUTC)
How to make local calls
To make a local call inside Guinea-Bissau you should use the trunk prefix. Guinea-Bissau trunk prefix is .... National mask phone number is .
If you are using a local sim card, you only need to dial ... - phone number.
Instruction | Example |
---|---|
... - 7 digits phone number | ... and 7 digits |
To call Guinea-Bissau from USA, just follow these dialing instructions:
- First dial 011, the USA exit code.
- Next dial 245, the Guinea-Bissau country code.
- Then dial the 7 digits phone number.
How to call Guinea-Bissau from a mobile phone
Instruction for calling from US | Example |
---|---|
011 - 245 - 7 digits phone number | 011 245 and 7 digits |
+ 245 - 7 digits phone number | + 245 and 7 digits |
How to call Guinea-Bissau from a landline phone
Instruction for US | Example for US |
---|---|
011 - 245 - 7 digits phone number | 011 245 and 7 digits |
How to call Guinea-Bissau from office
In case you need to call from an office, you must first dial the phone code in the office to reach the local connection. After a long beep dial 245, wait for the beep again. Then enter the area code and phone number. In some offices, you do not need to dial a code to enter a city connection.
Instruction for calling from US | Example |
---|---|
exit code to local line - 011 - 245 - 7 digits phone number | 9 011 245 and 7 digits |
How to call Guinea-Bissau cheaper
The best way to make calls cheaper is using VoIP or apps with VoIP technology like Skype, Viber and etc. Some VoIP service allow you to skip dialing exit code before placing an international call. If this feature is turned on, just leave out the country exit code. To call Guinea-Bissau from the Skype app, just follow these dialing instructions:
- First type + 245, the Guinea-Bissau country code.
- Then dial the 7 digits phone number.
Instruction for US | Example for US |
---|---|
+ 245 - 7 digits phone number | + 245 and 7 digits |