The U.S. Constitution requires a count of the 'whole number of persons' for congressional apportionment, which has historically been interpreted to include all residents. This bill changes that fundamental interpretation by limiting the count to citizens only. This matters significantly because the census data directly impacts political power and federal funding distribution.

If this bill becomes law, states with a higher proportion of non-citizen residents would likely see a reduction in their official population counts. This could lead to a decrease in their number of representatives in the House of Representatives and a smaller share of federal funding that is allocated based on population size. Conversely, states with a higher proportion of citizens might see their relative political power and funding share increase. Voters should care because it fundamentally alters how resources and political influence are distributed across the nation, directly affecting communities and the services they receive.