Proof-of-Concept 2020 Detailed Demographic and Housing Characteristics File B

The U.S. Census Bureau released a proof-of-concept data product and documentation for the 2020 Detailed Demographic and Housing Characteristics File B (DDHC-B). The DDHC-B will provide data on housing tenure and household type for just over 1,500 detailed racial and ethnic groups. The proof-of-concept data product and documentation describe the Bureau’s adaptive design algorithm for the DDHC-B file. User feedback on the proof-of-concept is due by February 28, 2024.