Distribution of the population by ethnicity/nationality
A breakdown of the Kenyan population based on ethnicity, according to the 2019 census. For non-Kenyans, a breakdown of their respective countries of origin is provided.
Statistics South Africa has published its general household survey every year since 2002. The survey is a household-based instrument that aims to determine development progress in South Africa. It includes basic population statistics for South Africa's nine provinces.
The distribution of religious beliefs in South Africa's population. The data comes from Statistics South Africa's 2016 Community Survey, a large-scale, inter-census study – and one of few available data sources – that provides household and population data at municipal level. The survey was conducted five years after Census 2011, five years before Census 2021.
The Human Sciences Research Council publishes the South African Social Attitudes Survey every year. This representative cross-sectional survey tracks societal values, charting the interaction between South Africa’s political and economic structures and the population’s attitudes, beliefs and behaviour patterns.
The UNESCO Institute for Statistics is the official source of internationally comparable population data. Country data for Nigeria can be accessed on the portal.
The National Bureau of Statistics held its last national population census in 2006. The report is available in PDF. The data can also be viewed in dashboard format on the Nigeria Data Portal.
Data on population ageing in Nigeria, including ageing indexes and population pyramids. It was prepared by the Population Division of the United Nations as a contribution to the 2002 World Assembly on Ageing.