RANKING · 2024 ACS · 421 SHOWN OF 421
Least racially diverse, Wisconsin ZIP codes
Wisconsin ZIP codes with the lowest CensusEasy Diversity Score, where most residents share the same race or ethnicity (2023 ACS). This list covers the 421 ZIP codes in Wisconsin that qualify, ranked against each other statewide.
Flip the list · Most racially diverse, US ZIP codes →Least racially diverse by state
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RANKPLACESTATEPOPDIVERSITY SCOREVS 2000
SHOWING 1–421 OF 421
UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES