2021 Population Census (Statistics and Boundaries of Housing Market Areas and Building Groups)

This 2021 Population Census dataset contains statistics relevant to demographic, household, educational, economic, housing and internal migration characteristics of the Hong Kong population residing in the 173 Housing Market Areas and 3286 Building Groups in 2021. The dataset also contains the boundaries of individual Housing Market Areas and Building Groups. Housing Market Areas and Building Groups are demarcation systems developed jointly by the Census and Statistics Department and Centamap Company Limited (Centamap) for the dissemination of population census/by-census statistics. The 2021 Population Census, which was conducted in June to August 2021, provides benchmark statistics on the socio-economic characteristics of the Hong Kong population vital to the planning and policy formulation of the government.