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

NOTE: Gray indicates insufficient data or a suppressed estimate.

Northern and western Louisiana zip codes generally display higher non-Hispanic white population percentages, with numerous areas exceeding 80%, particularly in the northwestern corner and rural parishes across the northern tier. The southeastern region around New Orleans and Baton Rouge exhibits stark intra-metropolitan contrasts, with adjacent zip codes ranging from under 10% to over 70%, reflecting deeply entrenched patterns of residential segregation. The Mississippi Delta-adjacent parishes in the northeast also show notably lower percentages, forming a corridor of majority-minority zip codes that mirrors demographic patterns seen across the broader Delta region.

Data: U.S. Census Bureau, 2023 ACS

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