- Demographic Yearbook
1948-present. Statistics worldwide compiled by Statistical Office of the United Nations.
- Historical Census Browser
U.S. Census data, 1790-1960.
- Historical Statistics of the United States
Millennial edition. Downloadable data from earliest times to present.
- International Historical Statistics
Historical statistics (1750-2010) on the economics, populations, labor force, education, and transportation of nations.
- Pew Social & Demographic Trends
Studies behaviors and attitudes of Americans in key realms of their daily lives, using original survey research and analysis of government data. Major reports have examined the racial wealth gap, the Millennial Generation and marriage & family trends.
- Population Index
1986-2000. Covers population topics, including fertility, mortality, population size and growth, migration, nuptiality & family, research methodology, projections & predictions, historical demography, demographic & economic interrelations. Not updated.
- Proquest Statistical Abstract of the United States
The US Census Bureau published the Statistical Abstract of the United States from 1878-2012. The company ProQuest picked up the series beginning in 2013.
- ProQuest Statistical Insight
Statistical information produced by U.S. Federal agencies, private companies, and intergovernmental organizations. Create maps and reports on health, crime, population, finance, industry, and marketing. Data is available for the world as a whole or for selected countries. Data for the U.S. are shown by state, often by county, sometimes by census tract and zip code. Time series data may go back several decades. Requires Java.
- U.S. Census Bureau
Authoritative data on the U.S. population.
- Inter-university Consortium for Political and Social Research
Research & datasets on census enumerations; community/urban studies; conflict; economics; education; geography & environment; government bodies; health care; international systems; political behavior & attitudes; organizational behavior; social indicators.