Ranking of Oklahoma Counties By Percentage of White Alone Population Aged 25 years and above with an Educational attainment of Less than High School Diploma in 2021 (ACS-5Yrs)

Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the Oklahoma White Alone population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 9.76%. Among all Oklahoma counties, Okfuskee County had the highest percentage of its White Alone population (aged 25 years and above) with an educational attainment of Less than High School Diploma (18.24%), followed by Texas County (17.42%), and Adair County (16.55%).

The chart below shows the top 10 Oklahoma counties, and the table below shows the ranking of all Oklahoma counties.

You can see similar information for other educational attainments, and for other races and ethnicities.

You can also see similar information for other states and for the United States.