Department of Social Statistics, University of Southampton
- A UK centre for research and teaching in population.
- http://www.socstats.soton.ac.uk/

Centre for Applied Population Research (CAPR)
- at the Geography Department of the University of Dundee
- http://www.dundee.ac.uk/geography/capr/

UK Social Science Information Gateway (SOSIG)
- Aims to provide a source of Internet information for researchers and practitioners in the social sciences, business and law.
- http://sosig.esrc.bris.ac.uk/welcome.html

UK 2001 Census
- Information on the 2001 population and housing census of the United Kingdom.
- http://www.statistics.gov.uk/census2001/default.asp

Population, Society and Space
- research group of the School of Geography of the University of Leeds.
- http://www.geog.leeds.ac.uk/