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

Updated on September 5, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the Mississippi American Indian and Alaska Native Alone population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 25.86%. Among all Mississippi counties, Alcorn County had the highest percentage of its American Indian and Alaska Native Alone population (aged 25 years and above) with an educational attainment of Less than High School Diploma (100.00%), followed by Humphreys County (100.00%), and Noxubee County (100.00%).

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

Ranking of Mississippi Counties By Percentage of American Indian and Alaska Native Alone Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
Alcorn County
Humphreys County
Noxubee County
Sunflower County
Forrest County
Jefferson County
Grenada County
Rankin County
Itawamba County
Chickasaw County
Ranking of Mississippi Counties By Percentage of American Indian and Alaska Native Alone Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
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Rank County Percentage of Population (Aged 25yrs+) (%)
1 Alcorn County 100.00
1 Humphreys County 100.00
1 Noxubee County 100.00
1 Sunflower County 100.00
2 Forrest County 75.58
3 Jefferson County 73.33
4 Grenada County 72.22
5 Rankin County 65.16
6 Itawamba County 58.97
7 Chickasaw County 58.82
8 Hinds County 51.12
9 Perry County 50.00
10 Coahoma County 36.36
11 Hancock County 36.21
12 Neshoba County 34.97
13 Panola County 34.07
14 Lee County 27.93
15 George County 26.47
16 Newton County 23.21
17 Winston County 21.43
18 Kemper County 21.08
19 Pike County 18.18
20 Leake County 17.34
21 Greene County 17.24
22 Stone County 13.04
23 Lafayette County 11.94
24 DeSoto County 11.11
25 Jackson County 9.34
26 Harrison County 7.11
27 Tishomingo County 5.46
28 Lauderdale County 5.00
29 Union County 4.29
30 Marshall County 3.18
31 Adams County 0.00
31 Amite County 0.00
31 Attala County 0.00
31 Bolivar County 0.00
31 Choctaw County 0.00
31 Clarke County 0.00
31 Clay County 0.00
31 Copiah County 0.00
31 Franklin County 0.00
31 Holmes County 0.00
31 Jones County 0.00
31 Lamar County 0.00
31 Lawrence County 0.00
31 Lowndes County 0.00
31 Madison County 0.00
31 Marion County 0.00
31 Oktibbeha County 0.00
31 Pearl River County 0.00
31 Scott County 0.00
31 Simpson County 0.00
31 Tallahatchie County 0.00
31 Tate County 0.00
31 Tippah County 0.00
31 Warren County 0.00
31 Washington County 0.00
31 Webster County 0.00
31 Yalobusha County 0.00
31 Yazoo County 0.00