| Region | Polynesia | |
| Population (000, 2020) | 106 | |
| Pop. density (per km2, 2020) | 146.8 | |
| Capital city | Nuku'alofa | |
| Capital city pop. (000, 2020) | 22.9b | |
| UN membership date | 14-Sep-99 | |
| Surface area (km2) | 747a | |
| Sex ratio (m per 100 f) | 100.2 | |
| National currency | Pa'anga (TOP) | |
| Exchange rate (per US$) | 2.3c |
| 2010 | 2015 | 2020 | |
| GDP: Gross domestic product (million current US$) | 374 | 400 | 504b |
| GDP growth rate (annual %, const. 2015 prices) | 3.6 | -2.9 | -0.4b |
| GDP per capita (current US$) | 3 595.4 | 3 973.3 | 4 885.8b |
| Economy: Agriculture (% of Gross Value Added) | 18.2 | 22.6 | 22b |
| Economy: Industry (% of Gross Value Added) | 19.9 | 20.9 | 21b |
| Economy: Services and other activity (% of GVA) | 65.6 | 62.6 | 57.8b |
| Employment in agricultured (% of employed) | 27.9 | 26.3 | 23.7 |
| Employment in industryd (% of employed) | 29.7 | 28.9 | 29.2 |
| Employment in servicesd (% employed) | 42.3 | 44.8 | 47.1 |
| Unemploymentd (% of labour force) | 1.2 | 1.1 | 1.2 |
| Labour force participation rated (female/male pop. %) | 45.4 / 75.2 | 45.8 / 74.8 | 45.8 / 74.3 |
| CPI: Consumer Price Indexd (2010=100) | 100 | 110 | 113e |
| Agricultural production index (2004-2006=100) | 135 | 139 | 137e |
| International trade: exports (million current US$) | 8 | 15d | 15d,c |
| International trade: imports (million current US$) | 159 | 208d | 311d,c |
| International trade: balance (million current US$) | -151 | -193d | -296d,c |
| Balance of payments, current account (million US$) | -87 | -44 | -8c |
| 2010 | 2015 | 2020 | |
| Population growth ratef (average annual %) | 0.6 | -0.6 | 1 |
| Urban population (% of total population) | 23.4 | 23.3 | 23.1c |
| Urban population growth ratef (average annual %) | 0.8 | 0.3 | ... |
| Fertility rate, totalf (live births per woman) | 4 | 3.8 | 3.6 |
| Life expectancy at birthf (females/males, years) | 71.8 / 67.9 | 72.2 / 68.4 | 72.7 / 68.8 |
| Population age distribution (0-14/60+ years old, %) | 37.4 / 7.9 | 36.4 / 8.7 | 34.8 / 8.7 |
| International migrant stock (000/% of total pop.) | 4.6 / 4.4 | 4.0 / 3.9 | 3.8 / 3.6c |
| Refugees and others of concern to UNHCR (000) | ~0.0g | ... | ~0.0c |
| Infant mortality ratef (per 1 000 live births) | 14.4 | 14.7 | 12.5 |
| Health: Current expenditureh (% of GDP) | 4.7 | 4.7 | 5.3a |
| Health: Physicians (per 1 000 pop.) | 0.6 | 0.5i | ... |
| Education: Primary gross enrol. ratio (f/m per 100 pop.) | 107.3 / 109.4 | 116.0 / 116.7 | ... / ... |
| Education: Secondary gross enrol. ratio (f/m per 100 pop.) | 107.2 / 100.4 | 102.4 / 99.4 | ... / ... |
| Intentional homicide rate (per 100 000 pop.) | 1 | 1j | ... |
| Seats held by women in national parliaments (%) | 3.1 | 0 | 7.4k |
| 2010 | 2015 | 2020 | |
| Individuals using the Internetd (per 100 inhabitants) | 16 | 38.7 | 41.2a |
| Threatened species (number) | 58 | 74 | 90 |
| Forested area (% of land area) | 12.5 | 12.5 | 12.5d,a |
| Energy production, primary (Petajoules) | 0 | 0 | 0a |
| Energy supply per capita (Gigajoules) | 16 | 16 | 20a |
| Tourist/visitor arrivals at national bordersl (000) | 47 | 54 | 54b |
| Important sites for terrestrial biodiversity protected (%) | 26.1 | 26.1 | 26.1c |
| Net Official Development Assist. received (% of GNI) | 17.41 | 15.54 | 19.15b |