US Data and Stats
- iPoll Search (1935 to date) This link opens in a new windowComprehensive source for US nationwide public opinion as measured by academic, media and commercial survey organizations. Data is available at the question-level. Dates of coverage: 1935 -
- Sage Data This link opens in a new windowLarge repository of harmonized datasets from a variety of sources, with global and time series coverage. Datasets allow complete access to datasets using customizable tables, graphs and maps, with numerous output formats available (Excel, PDF, delimited text, SAS, SPSS, XML, Shapefile GIS).
- Data.gov This link opens in a new windowProvides descriptions of the Federal datasets (metadata), information about how to access the datasets, and tools that leverage government datasets. Great place to find population, housing, economic and geographic data, climate, education, energy, health, and science as well as maps, fact sheets, tools and other resources.
- Historical Statistics of the United States This link opens in a new window
Standard source for quantitative facts of American history. Users can view and download data, and create customized tables and spreadsheets.
- Social Explorer This link opens in a new windowProvides access to current and historical U.S. census and other demographic data. Users can create maps and reports.
International Data and Stats
- Google Datasets SearchGoogle's search engine for datasets
- Qualitative Data RepositoryAn archive promoting the sharing and reuse of qualitative data.
- UN DataStatistical time series for countries from around the world covering a wide range of topics including Agriculture, Crime, Education, Employment, Energy, Environment, Health, HIV/AIDS, Human Development, Industry, Information and Communication Technology, National Accounts, Population, Refugees, Tourism, Trade, as well as the Millennium Development Goals indicators. Includes links to the key statistical agencies of individual countries.