RANKING · 2024 ACS · 500 SHOWN OF 3,144
Least racially diverse, US counties
US counties with the lowest CensusEasy Diversity Score, where most residents share the same race or ethnicity (2023 ACS).
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RANKPLACESTATEPOPDIVERSITY SCOREVS 2000
UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES