NavGeneral InfoEmail Print Geography Tonga (TON) Coverage type Country Time period covered 01/1986 - 12/1986 Data type Census: De facto Summary Censuses provide population numbers, household or family size and composition, and information on sex and age distribution. They often include other demographic, economic and health-related topics as well. Keywords Education, Summary birth history Citation Contributors Statistics Department (Tonga) Suggested citation Statistics Department (Tonga). Tonga Population and Housing Census 1986. GHDx Entry last modified on: Mar 7, 2022