U.S. Census and American Community Survey microdata from 1850 to the present. Learn More about the IPUMS USA project
Visit SiteCurrent Population Survey microdata including basic monthly surveys and supplements from 1962 to the present. Learn More about the IPUMS CPS project
Visit SiteWorld's largest collection of census microdata covering nearly 100 countries, contemporary and historical. Learn More about the IPUMS International Project
Visit SiteHealth survey data for Africa and Asia, including harmonized data collections for Visit the IPUMS DHS site and Visit the PMA site. Learn More about the IPUMS Global Health Projects
Visit SiteTabular U.S. Census data and GIS boundary files from 1790 to the present. Learn More about the IPUMS NHGIS Project
Visit SiteIntegrated data on population and the environment from 1960 to the present. Learn More about the IPUMS Terra Project
Visit SiteHistorical and contemporary time use data from 1965 to the present. Learn More about the IPUMS Time Use Projects
Visit SiteHistorical and contemporary U.S. health survey data from Visit the IPUMS NHIS site (1963-present) and Visit the IPUMS MEPS site (1996-present). Learn More about the IPUMS Health Surveys Projects
Visit SiteSurvey data on the science and engineering workforce in the U.S. from 1993 to the present. Learn More about the IPUMS Higher Ed Project
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IPUMS Announces 2019 Research Award Recipients
IPUMS is excited to announce the winners of its annual IPUMS Research Awards. These awards honor the best published research and self-nominated graduate student papers from 2019 that used IPUMS data to advance or deepen our understanding of social and demographic processes.









