Population Non-Hispanic White % by Zip Code (ZCTA5) — Idaho

NOTE: Gray indicates insufficient data or a suppressed estimate.

Idaho's zip codes are predominantly non-Hispanic white, with the majority of the state displaying percentages in the 80–100% range, particularly across the rural central and northern regions. Notable exceptions include a cluster of dark blue zip codes in the central part of the state—likely corresponding to the Fort Hall Indian Reservation near Pocatello—where non-Hispanic white percentages drop below 20%, along with several southern zip codes near the Twin Falls and Burley areas showing lower percentages (40–60%) consistent with significant Hispanic agricultural communities. The northern panhandle displays a mix of moderate-to-high percentages, with a few greener zip codes near the Coeur d'Alene tribal area contrasting against the surrounding yellow-dominant landscape.

Data: U.S. Census Bureau, 2023 ACS

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