Interactive Historical Apportionment Map Released by U.S. Census Bureau
You can now view the results of every apportionment since 1910 in this new interactive map from the U.S. Census Bureau. The map displays the change in the number of U.S. House seats for each state in each decade, the percent change in population, and population density for each state. U.S. Census Bureau March 22, 2021: Interactive Apportionment Map Now Available The U.S. Census Bureau launched a new online map today ahead of the 2020 Census apportionment results release. The “Historical Apportionment Data Map” currently displays apportionment results for each census from 1910 to 2010. 2020 Census apportionment results will…








