GDP (US$ Billion)
0.46 (2017)
World Ranking 186/193
GDP Per Capita (US$)
4,521 (2017)
World Ranking 107/192
Economic Structure
(in terms of GDP composition, 2016)
Services
(N/A)
Industry
(17.27%)
Agriculture
(17.21%)
External Trade (% of GDP)
95.7 (2017)
Currency (Period Average)
Tongan paʻanga
2.24 per US$ (2018)
Political System
Constitutional monarchy
Sources: CIA World Factbook, Encyclopædia Britannica, IMF, Pew Research Center, United Nations, World Bank