• United States Historical Statistics Data Browser - state and county data from the population censuses
• Historical Census Data - from the U.S. Census Bureau
• Mini Historical Statistics - also from the Census Bureau
• A New Nation Votes: American election returns, 1787-1825. - from the Tufts Digital Library
• Peopling North America: Population Movements & Migration -
• Census of New York State - 1808-1925. Digitized state census data (not names)

In print in Crumb Library reference collection:

United States

• Historical Statistics of the United States : colonial times to the present. (Ref  HA 202 .H57 2006) 5 vols.
• Social change in America : the historical handbook (Ref HA 214.S746 2006)
• Statistical abstract of the United States. (HA 202) Annual. Library has 1902-date. Latest 3 years in Ref.

International

• Statistical Yearbook. (UNESCO) (Ref AZ 361.U45[year]) Annual. 1964-date. Data on education, culture, etc.
• Compendium of Social Statistics and Indicators. (U.N.) (Ref HA 12.5.A1U5 1988
• Demographic Yearbook. (U.N.) (Ref HA 17.D45[year]) Annual. 1948-date.
• Social Indicators of Development. (Worldbank) (Ref HA 155.S63 1994) (and also 1988)
• International historical statistics : Africa, Asia & Oceania, 1750-2000. (Ref HA 4675 .M552 2003)
• International Historical Statistics: Europe, 1750-2000. (Ref HA 1107.M5 2003)
• International historical statistics : the Americas, 1750-2000. (Ref HA 175.M55 2003)
• State, Economy, and Society in Western Europe, 1815 -1975: a data handbook. Ref HA 1107.F56 1983
• The world economy : historical statistics. (Ref HF 1359 .M333 2003)

Census records for the U.S. and New York State

• See U.S. Census reports in the stacks at: HA 201
• Encyclopedia of the U.S. Census. (Ref HA 37.U55 E53 2000)
• New York State Censuses: (Spec. Coll. HA 542)
• New York State population, 1790-1980 : a compilation of federal census data. (Ref HA 545.S58 1987)