The MPC is one of the world’s leading developers of demographic data resources. We provide population data to thousands of researchers, policymakers, teachers, and students. All MPC data are available free over the internet.
Harmonized data on people in the U.S. census and American Community Survey, from 1850 to the present.
Harmonized data on people in the Current Population Survey, every March from 1962 to the present.
Harmonized census data from around the world for 1960 forward.
Complete-count data from 1800s censuses of Canada, Great Britain, Germany, Iceland, Norway, Sweden, and the U.S.
Demographic and Health Surveys integrated for analysis across time and space, 1980s forward.
Tabular U.S. census data and GIS boundary files from 1790 to the present.
Integrated data on population and the environment, from 1960 to the present.
Annual harmonized data on people in the U.S. National Health Interview Survey from the 1960s to the present.
Historical and contemporary American Time Use data from 1965 to the present.
Leading surveys for studying the science and engineering workforce in the United States, 1993 to the present.