Tonga Population and Housing Census 2016 Census: De facto - Household - Individual - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Jul 8, 2020
Tonga Demographic and Health Survey 2012 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative - Urban-rural representative GHDx Entry last modified on: May 13, 2019
Tonga Household Income and Expenditure Survey 2000-2001 Survey: Household GHDx Entry last modified on: Nov 6, 2018