| country or area | country code |
|---|---|
| Costa Rica | +506 |
| Dem. People’s Rep. of Korea | +850 |
| Seychelles | +248 |
| Syria | +963 |
| Vanuatu | +678 |
ITU Operational Bulletin
National Numbering Plan (NNP) · No. 983
National Numbering Plan (NNP)
Amended in No. 983 — 1.VII.2011
National Numbering Plan (NNP) · No. 983
Amended in No. 983 — 1.VII.2011
| country or area | country code |
|---|---|
| Costa Rica | +506 |
| Dem. People’s Rep. of Korea | +850 |
| Seychelles | +248 |
| Syria | +963 |
| Vanuatu | +678 |