How to call Tristan da Cunha using the international calling code +290 and area code.
Dial your exit code
Enter the international access code for your country (e.g. 011 in the US, 00 in Europe).
Enter the country code +290
Dial +290 when calling from outside Tristan da Cunha.
Add the local phone number
Enter the local number without the leading zero.
Mobile example
+290 XXX XXX XXX
Dial the country code, then the full mobile number.
Landline example
+290 XX XXXX XXXX
Include the area code if applicable. Omit any leading 0.
The calling code for Tristan da Cunha is +290. To call, start with your international access code, then dial +290 followed by the local number.
In Tristan da Cunha, the main languages spoken are English.
Tristan da Cunha time zone information is not available.
No app download is necessary. You can call numbers in Tristan da Cunha directly from your browser using DialBridge. Just enter the Tristan da Cunha phone number (+290) to get started.
A typical mobile number format is: +290 123 456 789. Remember to omit any leading zero from the local number.
Best times to call are typically 9 AM – 5 PM local time in Tristan da Cunha. Avoid early morning (before 8 AM) or late evening (after 9 PM).