How to call Sao Tome and Principe: country code +239
The country code for Sao Tome and Principe is +239. From a mobile phone, press +, then 239 and the number. From a landline, start with your own country's exit code.
Local time in Sao Tome and Principe: --:--
Dial Sao Tome and Principe from
From the United States, dial 011 (the exit code from the United States), then 239 (the country code for Sao Tome and Principe), then the full number: numbers in Sao Tome and Principe have no trunk prefix to drop.
Calling Sao Tome and Principe from common countries
| Calling from | What to dial |
|---|---|
| From United States | Dial 011 (the exit code from the United States), then 239 (the country code for Sao Tome and Principe), then the full number: numbers in Sao Tome and Principe have no trunk prefix to drop. |
| From United Kingdom | Dial 00 (the exit code from the United Kingdom), then 239 (the country code for Sao Tome and Principe), then the full number: numbers in Sao Tome and Principe have no trunk prefix to drop. |
| From Canada | Dial 011 (the exit code from Canada), then 239 (the country code for Sao Tome and Principe), then the full number: numbers in Sao Tome and Principe have no trunk prefix to drop. |
| From Australia | Dial 0011 (the exit code from Australia), then 239 (the country code for Sao Tome and Principe), then the full number: numbers in Sao Tome and Principe have no trunk prefix to drop. |
| From India | Dial 00 (the exit code from India), then 239 (the country code for Sao Tome and Principe), then the full number: numbers in Sao Tome and Principe have no trunk prefix to drop. |
| From any mobile | Press +, then 239, then the number. |
Codes for Sao Tome and Principe
| Country code | +239 |
|---|---|
| Exit code (to call abroad from Sao Tome and Principe) | 00 |
| Trunk prefix | none |
| Time zone | Africa/Sao_Tome |
Numbers in Sao Tome and Principe have no trunk prefix: you dial every digit, from home or abroad.
Example number
| Type | Dialed inside Sao Tome and Principe | Written for the world |
|---|---|---|
| Landline | 222 1234 | +239 222 1234 |
| Mobile | 981 2345 | +239 981 2345 |
Example formats from the official numbering plans, not real numbers.
Questions people ask
What is the country code for Sao Tome and Principe?
The country code for Sao Tome and Principe is +239.
How do I call Sao Tome and Principe from the United States?
From the US, dial 011 (the exit code from the United States), then 239 (the country code for Sao Tome and Principe), then the full number: numbers in Sao Tome and Principe have no trunk prefix to drop.
What is the exit code for calling abroad from Sao Tome and Principe?
To call another country from Sao Tome and Principe, dial 00 first. From a mobile you can press + instead.
What time is it in Sao Tome and Principe now?
The clock on this page shows the current local time in Sao Tome and Principe and whether it is a good time to call.
Related: all country codes · time in Sao Tome and Principe · time zone converter · meeting planner
Last updated October 21, 2026. Numbering data: ITU-T E.164 country codes via Google's libphonenumber; local time from the IANA time zone database.