- If you are a citizen of Tonga, you are
called an Tongan, and probably speak the official language -- Tongan, English.
- The Capital of Tonga
- The population of Tonga is 112422 and
its area is 748 sq. km.
- The GDP of Tonga is 15.7 billion US$ and
its currency is the 'Pa'anga'.
- The Internet TLD of Tonga is .to and its
international calling code is +676.