December 13, 2025

How These Charts Were Built

Data Sources:

  • Voter registration totals from official state election offices
  • Voting-age population estimates from the U.S. Census Bureau’s CVAP tabulation

Methodology: Registration rates were calculated by dividing total registered voters by the estimated voting-age population for each county. Where racial breakdowns were available, Black registration rates were compared directly to Black voting-age population. Averages were derived across selected counties to illustrate structural exclusion and civic potential.

You may have missed

1 min read

Try the Black Electoral Political Power Quiz

Editor-in-Chief December 11, 2025 0 25
1 min read

Civil Rights Leaders Quiz

Editor-in-Chief December 5, 2025 0 167
Reconstruction Era Quiz - The First Vote
1 min read

Reconstruction Era Quiz

Editor-in-Chief December 5, 2025 0 166
Harlem Gang of Four political strategy
46 min read

Harlem Gang of Four Political Strategy: City Hall to DC

Editor-in-Chief December 5, 2025 0 216
E.D. Nixon Montgomery Bus Boycott organizer and civil rights leader
6 min read

Montgomery Bus Boycott Architect: The Legacy of E.D. Nixon

Editor-in-Chief November 23, 2025 0 332
Voting Rights Movement Quiz
2 min read

Voting Rights Movement Quiz | Test Your Knowledge

Editor-in-Chief November 20, 2025 0 554