Current population estimates also are available by age, sex, race, and Hispanic origin for the United States, states, and counties for selected reference years. The Census Bureau does not produce population estimates by age, sex, race, and Hispanic origin below the county level. We also produce housing unit and household estimates. The estimates site is updated regularly and contains the most current estimates available. Participation provide detailed social, economic, and demographic characteristics of persons and households for the United States.
Some historical data are also available by subject.
And the Past Decennial censuses provide detailed characteristics of the population for census tabulation geography. Selected 1990 census data also are available. We have no on-line data access tool for censuses prior to 1990. The Census Bureau has limited other historical data accessible through the Internet. Check under each topic listed under Subjects A-Z .