*** Welcome to piglix ***

+247


Country Code: +247
International Call Prefix: 00

Ascension Island does not share the same country code (+290) with the rest of St Helena.

To call in Ascension Island, the following format is used:

yxxx Calls inside Ascension Island

+247 yxxx Calls from outside Ascension Island


Format for international dialling: +247 XXXX.




...
Wikipedia

...