Population Non-Hispanic American Indian % by Zip Code (ZCTA5) — St. Louis Metro

NOTE: Gray indicates insufficient data or a suppressed estimate.

The Non-Hispanic American Indian population percentage across the St. Louis metro area is uniformly very low, with virtually all zip codes registering below 1%, as indicated by the consistently deep purple shading throughout the region. A few zip codes in and immediately surrounding downtown St. Louis and near St. Charles display marginally lighter purple tones, suggesting slightly elevated but still minimal concentrations likely in the 1–3% range. No meaningful spatial clustering or suburban-urban gradient emerges, reflecting the relatively small American Indian population dispersed thinly across the metropolitan area.

Data: U.S. Census Bureau, 2023 ACS

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