| 1. |
When calling Sao Tome And Principe from a different country, add '12' in front of the phone number. |
| 2. |
The '0' is used for all national calls (long distance), included the calls inside a same town (local), but it must be removed when calling France from a different country (international). |
| 3. |
When calling North Irland from Irland the prefix '080' (long distance) can be used instead of '0044' (international). |
| 4. |
In the Comoros the phone numbers start with a '7'. |
| 5. |
When calling Italy from San Marino, dial the full national phone number without the prefix '0039'. |
| 6. |
When calling San Marinp from Italy, add in front of the phone number the prefix '0549' (long distance) instead of '00378' (international). |
| 7. |
There are some exceptions where the maximal length of the phone number (significant) is 9 digits. |
| 8. |
Included the bases of the Antartic australian territories, Chistmas island and Norfolk island (the international prefix of Norfolk island is '0101'). |
| 9. |
When calling Singapore from Malaysia, add the prefix '02' (long distance) instead of '0065' (international). |
| 10. |
When calling Malaysia from Singapore, add '020' to the long distance code and phone number instead of '00160'. |
| 11. |
In case of call between Inmarsat terminals, the prefix '00' must be followed by country code (871 to 874) and the terminal number followed by '#'. |
| 12. |
Included the Cocos-Keeling Islands. |
| 13. |
Reserved for Palestinian authority. |
| 14. |
When calling Aruba from another country, add '8' in front of the phone number. If the call is for a phone on the cellular network, use only the 6 digits phone number without the '8' prefix. |
| 15. |
International prefixes : 001, 0033, 0041, 0061, 0071, 0075, 0078, 0082. |
| 16. |
The mentionned country code is reserved for a future use (The vatican currently use the '39'). |
| 17. |
The phone numbers of the commuted public network have 5 digits, the phone numbers on the mobile network have 8 digits. |
| 18. |
The Operator code for Telecom malagasy is '20'. |
| 19. |
When calling Kenya from Tanzania, add prefix '005' in front of the national phone nuber (significants digits) and '006' for Uganda. |
| 20. |
The new calling rule uses 10 digits (add the area code to the current phone number 3+7). The obsolet area code '01' is now '044' (Zurich area). Remove the first '0' when calling Switzerland (9 last digits only). |
| 21. |
The new calling rule uses 8 digits (add the '5' to the current phone number). |