Introducing a new way to navigate by topics. Access the latest news, data, publications and more around topics of interest.
Our population statistics cover age, sex, race, Hispanic origin, migration, ancestry, language use, veterans, as well as population estimates and projections.
This section provides information on a range of educational topics, from educational attainment and school enrollment to school districts, costs and financing.
We measure the state of the nations workforce, including employment and unemployment levels, weeks and hours worked, occupations, and commuting.
Our statistics highlight trends in household and family composition, describe characteristics of the residents of housing units, and show how they are related.
Health statistics on insurance coverage, disability, fertility and other health issues are increasingly important in measuring the nation's overall well-being.
We measure the housing and construction industry, track homeownership rates, and produce statistics on the physical and financial characteristics of our homes.
The U.S. Census Bureau is the official source for U.S. export and import statistics and regulations governing the reporting of exports from the U.S.
The U.S. Census Bureau provides data for the Federal, state and local governments as well as voting, redistricting, apportionment and congressional affairs.
Search an alphabetical index of keywords and phrases to access Census Bureau statistics, publications, products, services, data, and data tools.
Geography provides the framework for Census Bureau survey design, sample selection, data collection, tabulation, and dissemination.
Geography is central to the work of the Bureau, providing the framework for survey design, sample selection, data collection, tabulation, and dissemination.
Find resources on how to use geographic data and products with statistical data, educational blog postings, and presentations.
The Geographic Support System Initiative will integrate improved address coverage, spatial feature updates, and enhanced quality assessment and measurement.
Work with interactive mapping tools from across the Census Bureau.
Find geographic data and products such as Shapefiles, KMLs, TIGERweb, boundary files, geographic relationship files, and reference and thematic maps.
Metropolitan and micropolitan areas are geographic entities used by Federal statistical agencies in collecting, tabulating, and publishing Federal statistics.
Find information about specific partnership programs and learn more about our partnerships with other organizations.
Definitions of geographic terms, why geographic areas are defined, and how the Census Bureau defines geographic areas.
We conduct research on geographic topics such as how to define geographic areas and how geography changes over time.
Visit our library of Census Bureau multimedia files. Collection formats include audio, video, mobile apps, images, and publications.
Official audio files from the Census Bureau, including "Profile America," a daily series of bite-sized statistics, placing current data in a historical context.
Infographics include information on the Census Bureau's history of data collection, our nation's veterans and the American Community Survey.
Read briefs and reports from Census Bureau experts.
Watch Census Bureau vignettes, testimonials, and video files.
Read research analyses from Census Bureau experts.
Access data through products and tools including data visualizations, mobile apps, interactive web apps and other software.
Developer portal to access services and documentation for the Census Bureau's APIs.
Explore Census Bureau data on your mobile device with interactive tools.
Find a multitude of DVDs, CDs and publications in print by topic.
These external sites provide more data.
Download extraction tools to help you get the in-depth data you need.
Learn more about our data from this collection of e-tutorials, presentations, webinars and other training materials. Sign up for training sessions.
Explore Census data with interactive visualizations covering a broad range of topics.
Learn how we serve the public as the most reliable source of data about the nation's people and economy.
Information about the U.S. Census Bureau.
Information about what we do at the U.S. Census Bureau.
Our researchers explore innovative ways to conduct surveys, increase respondent participation, reduce costs, and improve accuracy.
Our surveys provide periodic and comprehensive statistics about the nation, critical for government programs, policies, and decisionmaking.
Learn about other opportunities to collaborate with us.
Explore the rich historical background of an organization with roots almost as old as the nation.
Explore prospective positions available at the U.S. Census Bureau.
Information about the current field vacancies available at the U.S. Census Bureau Regional Offices.
Discover the latest in Census Bureau data releases, reports, and events.
The Census Bureau's Director writes on how we measure America's people, places and economy.
Find interesting and quirky statistics regarding national celebrations and major events.
Profile America is a daily, 60-second feature that uses interesting vignettes for that day to highlight information collected by the Census Bureau.
Find media toolkits, advisories, and all the latest Census news.
See what's coming up in releases and reports.
The Decennial Census occurs every 10 years, in years ending in zero, to count the population and housing units for the entire United States. Its primary purpose is to provide the population counts that determine how seats in the U.S. House of Representatives are apportioned.
Data on Marriage and Divorce characteristics are available for the U.S., 50 states and the District of Columbia, counties, and subcounty statistical areas (such as zip codes and block groups).
Mapping the Geographic Distribution of Interracial/Interethnic Married Couples in the United States: 2010, by Tallese D. Johnson and Rose M. Kreider, SEHSD Working Paper 2013-19, Presented at the annual meetings of the Population Association of America, New Orleans, LA, April 11-13, 2013.
Marital Status: 2000 (C2KBR-30)
Married-Couple and Unmarried-Partner Households: 2000 (CENSR-5)
1990 Census Information is available at the national, state, and sub-state levels. Use American Factfinder to find available Census 1990 data.
For more information about the Census 1990 survey and other data collected from the survey, visit the Census 1990 gateway.
Tables from the 1980 Census and prior years can be accessed here. The tables are all scanned copies of the original published Decennial Census volumes.
Historical Census reports are also available in PDF for 1790-1990.
The tabulations show data from the 1990, 1980, and 1970 censuses. The 1990 tabulations source is the 5-percent Public Use Microdata Sample (PUMS). The 1980 data for the Total, White, and Black populations are from the 1980 5-percent PUMS and those from the 1970 census are based on the 20-percent sample. The 1970 and 1980 data for American Indian, Eskimo, and Aleut, and Asian and Pacific Islander are based on 100-percent counts from unpublished tabulations. In the 1970 and 1980 data files, some Asian and Pacific Islander groups (such as Cambodian, Pakistani, and Tongan) are included in the "Other" race group because write-ins were not coded until the long (sample) forms were processed. Limited data are presented for 1960 and are based on the short form data.
The data on married couples are based on information reported in the decennial census, not marriage certificates. The householder is the person in whose name the housing unit is owned or being rented.
All data are subject to sampling variability, respondent classification errors, and data processing mistakes. The Census Bureau has taken steps to minimize errors. However, because of methodological differences, use caution when comparing these data with data from other sources.
Interracial Unmarried-Partner Households: How Do They Compare with Interracial Married-Couple Households in Census 2000? Tavia Simmons & Martin O'Connell. Presented at the Annual Meeting of the Population Association of America, Minneapolis, MN, May 1-3, 2003.
Intermarriage: Profiles of the Most Common Interracial Combinations Using 1990 Census Data. Rose M. Kreider. Presented at the Annual Meeting of the Southern Demographic Association, New Orleans, LA, October 27-30, 2000.