Calling Codes > Tonga
Tonga Calling Code
Country codes are commonly used in administrative areas of major cities in the world. These numbers are mainly used for domestic and international long distance calls. The international area code for Tongais +676.
Tonga National Codes
Tonga City Codes
| City | Dial Codes |
|---|
| Nukuʻalofa | +676 |
| Eua | +676-50 |
| Ha'apai Group | +676-60 +676-69 |
| Kolonga | +676-33 +676-34 |
| Masilamea | +676-41 +676-42 |
| Matangiake | +676-43 +676-44 |
| Mua | +676-31 +676-32 |
| Nakolo | +676-35 +676-36 |
| Neiafu | +676-70 +676-71 +676-74 +676-79 |
| Niuafo'ou | +676-80 |
| Niuatoputapu | +676-85 |
| Nuku'alofa | +676-20 +676-21 +676-22 +676-23 +676-24 +676-25 +676-26 +676-27 +676-28 |
| Pea | +676-29 +676-30 |
| Vaini | +676-37 +676-38 |
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