How to call Sao Tome and Principe from abroad (+239)
The country code for Sao Tome and Principe is +239 (ISO codes ST and STP). You need it every time you phone Sao Tome and Principe from another country.
To call Sao Tome and Principe in four steps:
- Dial your international access prefix: 00 in most countries, 011 from the USA and Canada, or simply + on a mobile phone.
- Dial the Sao Tome and Principe country code: 239.
- Dial the local number. If it starts with a 0 (the national trunk prefix), leave that 0 out; a few countries, such as Italy, keep it.
- Result: +239 followed by the local number, e.g. +239 [local number].
About Sao Tome and Principe Codes
Sao Tome and Principe ST Phone Code
239
ISO 3166 ALPHA-2
ST
ISO 3166-1 ALPHA-3
STP
The ISO 3166-1 codes of Sao Tome and Principe are ST (alpha-2) and STP (alpha-3). Its international dialling code (E.164) is +239, its internet domain is .st and its ISO numeric code is 678.
Country codes table
| Phone Code | +239 |
|---|---|
| ISO alpha-2 (two letters) | ST |
| ISO alpha-3 (three letters) | STP |
| .tld | .st |
| FIPS | TP |
| ISO numeric-3 | 678 |
| E. 164 | 239 |
| Language Codes |
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Sao Tome and Principe related countries codes
Sao Tome and Principe Time Information
Local time at Sao Tome :
10:52 AM
Saturday, October 10, 2026
(GMT+00:00)
-
Time Zones :
- Africa/Sao_Tome
Global Information about Sao Tome and Principe
- Capital : Sao Tome
- Currency : Dobra
- Surface : 1,001 km²
- Longitude : 6.613081
- Latitude : 0.18636