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Resource Library
2020 Census Detailed DHC-A: Using the Census Data API to Get a Table
2020 Census Detailed DHC-A: Using the Census Data API to Get a Table
Learn how to access data from the Application Programming Interface (API) to get a table from the 2020 Census Detailed Demographic and Housing Characteristics File A.
2020 Census Race and Ethnicity Data: The Detailed DHC-A Proof of Concept www.census.gov/data/academy/webinars/2023/detailed-dhc-a-proof-of-concept.html
Developing the DAS: Demonstration Data and Progress Metrics
www.census.gov/programs-surveys/decennial-census/decade/2020/planning-management/process/disclosure-avoidance/2020-das-development.html
For more guidance on how to use data.census.gov, the Microdata Access tool, or the Census API, please visit our resource pages below.
data.census.gov Resource Page
www.census.gov/data/what-is-data-census-gov/guidance-for-data-users/how-to-materials-for-using-data-census-gov.html
API Resource Page
www.census.gov/data/what-is-data-census-gov/guidance-for-data-users/how-to-materials-for-using-the-census-api.html
Microdata Access Tool Resource Page
www.census.gov/data/what-is-data-census-gov/guidance-for-data-users/how-to-materials-for-using-the-microdata-access.html
#ExploreCensusData
Related Information
2020 Decennial Census Videos
Watch videos related to the 2020 Decennial Census.
Table
2020 Census Detailed Demographic and Housing Characteristics File A (Detailed DHC-A)
The Detailed DHC-A provides population counts and sex-by-age statistics for race and ethnic groups and American Indian and Alaska Native tribes and villages.
2020 Census Results
Learn more about the data from the 2020 Census, including detailed demographic and housing data, apportionment counts, and redistricting data.
Decennial Census (2020, 2010, 2000)
Population data by sex, age, race, Hispanic origin and more. Housing data by occupancy, vacancy status, and tenure. Highest geographic resolution (all levels).
Related Information
Page Last Revised - September 18, 2023
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