High School Graduate (% of Over 25) by County

NOTE: Gray indicates insufficient data or a suppressed estimate.

Explore high school completion rates across American counties for adults 25 and older. This map exposes persistent educational divides shaped by immigration patterns, historic underinvestment in rural schools, and the legacy of segregation - with the Texas-Mexico border and parts of the Deep South showing the nation's lowest completion rates, while the upper Midwest and Mountain West consistently achieve near-universal graduation.

Data: U.S. Census Bureau, 2023 ACS

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