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Age and Sex Business and Economy Education Emergency Management / Disasters Employment Families and Living Arrangements Geography Health Hispanic Origin Housing Income and Poverty International Trade Migration/Geographic Mobility Population Population Estimates Public Sector Race Redistricting Research Voting and Registration
Explore data on data.census.gov View all data resources
Census Academy Combining Data Data Equity Tools Data Tools and Apps Developers Experimental Data Products Interactive Maps Mapping Files Related Sites Software Tables Training and Workshops Visualizations
Survey Help View all Surveys & Programs
2020 Census 2030 Census American Community Survey (ACS) American Housing Survey (AHS) Annual Business Survey (ABS) Annual Survey of Manufactures (ASM) Census of Governments County Business Patterns (CBP) Current Population Survey (CPS) Economic Census International Programs Metro and Micro Areas Population Estimates Population Projections Small Area Income and Poverty Statistics of U.S. Businesses Survey of Business Owners Survey of Income and Program Participation (SIPP)
View all library resources Glossary
America Counts: Stories Audio Blogs By the Numbers Facts for Features Fact Sheets Infographics and Visualizations Photos Publications Spotlights Stats for Stories Training (Census Academy) Videos Working Papers

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Developers

The Census Bureau has begun rolling out our datasets via APIs.  Check out our Discovery Tool. Sign up for our newsletter to get the latest updates and newest dataset addition. We also invite you to make requests for features / data via our forum.

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Visit the developers' forum to see what U.S. Census Bureau is up to.
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JavaScript SDK
Convenient JavaScript utilities for working with Census APIs.

Available APIs

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Decennial Census (2020, 2010, 2000)
September 21, 2023
Population data by sex, age, race, Hispanic origin and more. Housing data by occupancy, vacancy status, and tenure. Highest geographic resolution (all levels).
American Community Survey 1-Year Data (2005-2022)
September 14, 2023
Areas with populations of 65,000+. Covers a broad range of topics about social, economic, demographic, and housing characteristics of the U.S. population.
Census Microdata API
September 12, 2023
The U.S. Census Bureau’s microdata is now available as a Census Bureau API.

News

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Stats for Stories
Wisconsin 175th Anniversary of Statehood (1848): May 29, 2023
May 29, 2023
Wisconsin gained statehood on May 29, 1848 – (30th state). Nicknames: Badger State, America’s Dairyland. Motto: Forward.
Stats for Stories
Small Business Week: April 30-May 6, 2023
April 30, 2023
The 2020 County Business Patterns found that 4.4M of all 8.0M establishments in the U.S. had 1 to 4 employees. Just under 200,000 had 100 employees or more.
Press Release
Census Business Builder Version 5.1
March 30, 2023
The U.S. Census Bureau today released version 5.1 of the Census Business Builder tool.

Updates

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Removal of Broken Survey of Business Owner 2012 Endpoint
February 03, 2022
The older legacy Survey of Business Owner 2012 endpoint for Company Statistics that has been broken has been removed.
Quarterly Workforce Indicators' Endpoints are Down
July 22, 2021
The U.S. Census Bureau encountered a processing issue with the R2021Q2 release of the Quarterly Workforce Indicators (QWI).
Quarterly Workforce Indicators Endpoint Restored
October 24, 2019
The Quarterly Workforce Indicators' endpoints have been restored.

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Page Last Revised - June 13, 2023
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