The study presents the results of the National Population and Housing Census 2021, which was carried out in Poland between 1 April and 30 September 2021, as of 31 March 2021.

The publication contains information on the number of buildings by their type, as well as data on the age and size of residential buildings, taking into account the housing stock located in these buildings. It also contains information on the number of dwellings by various cross-sections, including in particular inhabited dwellings or entities owning dwellings. The subject of analysis is also information on the equipment of buildings with technical and sanitary installations. Data on qualitative aspects of the existing housing stock, i.e. the size and age of dwellings, their equipment with technical and sanitary installations, housing conditions of the population, are also presented. The data provided in the tabular part enable detailed characteristics of residential buildings by ownership form or period of building construction. The study contains methodological notes, which include the legal basis, the purpose and scope of the ensus and data sources. The analytical commentary is supplemented by a graphical presentation in the form of maps and charts. The tabular part (available in electronic version) consists of review tables containing a comparison of data from the 2011 and 2021 censuses and result tables with data from the 2021 Census.

The results of the census are presented for the Voivodship, selected phenomena are presented at powiat and gmina level, and more important information is presented in relation to other voivodships. Data in a broader thematic scope are published on the Statistics Poland website https://stat.gov.pl/en/ in the Local Data Bank and in the Census thematic area.