U.S. Census Bureau's 2010 Demonstration Data Products (October 2019 release): Population by Demographic Characteristics, California Counties, Cities, and Places

U.S. Census Bureau data downloaded November 8, 2019 from IPUMS NHGIS, University of Minnesota.

See March 2022 update.

This interface was made with Shiny for R. Related GitHub repository. November 2019 (updated notes in July 2020 and March 2022).