| Name: | Tonga |
| Capital: | Nuku ʻ alofa - 21.133°S 175.2°W |
| Largest City: | Nuku ʻ alofa - 21.133°S 175.2°W |
| Official Languages: | English; Tongan |
| Ethnic Groups: | |
| Demonym: | Tongan |
| President: | |
| Monarch: | Tupou VI |
| Prime Minister: | Sialeʻataongo Tuʻivakanō |
| Legislature: | Legislative Assembly |
| Area: | 748 km² (186th); 289 sq mi |
| Population 2011 Census: | 103,036 |
| Population Density: | 139/km² (76th); 360/sq mi |
| GDP 2011: | $763 million |
| GDP 2011 Per Capita: | $7,344 |
| Currency: | Pa ʻ anga (TOP) |
| Time Zone: | (UTC +13) |
| Date Formats: | |
| Drives On The: | left |
| Iso 3166 Code: | TO |
| Internet Tld: | to |
| Calling Code: | +676 |