Ranking of Oklahoma Counties By Two Or More Races 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 Oklahoma Two Or More Races population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 24,961. Among all Oklahoma counties, Oklahoma County had the highest Two Or More Races population (aged 25 years and above) with an educational attainment of Less than High School Diploma (5,427), followed by Tulsa County (4,409), and Cleveland County (1,183).

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.

Ranking of Oklahoma Counties By Two Or More Races Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
Oklahoma County
Tulsa County
Cleveland County
Comanche County
Canadian County
Pittsburg County
Le Flore County
Rogers County
Muskogee County
Wagoner County
Ranking of Oklahoma Counties By Two Or More Races Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
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Rank County Number of People
1 Oklahoma County 5427
2 Tulsa County 4409
3 Cleveland County 1183
4 Comanche County 706
5 Canadian County 647
6 Pittsburg County 594
7 Le Flore County 520
8 Rogers County 460
9 Muskogee County 451
10 Wagoner County 417
11 Texas County 406
12 Sequoyah County 392
13 Carter County 389
14 Delaware County 376
15 McClain County 368
16 Stephens County 345
17 Jackson County 313
18 Pottawatomie County 304
19 Kay County 293
20 Garfield County 291
21 Payne County 268
22 Osage County 258
22 Pontotoc County 258
23 Logan County 255
24 Marshall County 245
25 Mayes County 233
26 Grady County 221
27 Caddo County 220
28 Custer County 216
29 Okmulgee County 203
30 Cherokee County 193
31 Washington County 192
32 McIntosh County 190
33 Creek County 183
34 Bryan County 170
34 Haskell County 170
35 McCurtain County 168
36 Adair County 162
37 Atoka County 156
38 Okfuskee County 145
39 Johnston County 144
40 Love County 142
41 Kingfisher County 139
42 Seminole County 135
43 Ottawa County 134
44 Jefferson County 126
45 Pawnee County 121
46 Garvin County 120
47 Choctaw County 117
48 Latimer County 115
49 Pushmataha County 114
50 Murray County 102
51 Washita County 89
52 Beckham County 85
53 Coal County 83
54 Craig County 77
55 Beaver County 73
56 Nowata County 66
57 Lincoln County 62
58 Kiowa County 58
59 Tillman County 57
60 Greer County 53
61 Woodward County 52
62 Hughes County 49
63 Blaine County 44
64 Dewey County 42
65 Noble County 38
66 Alfalfa County 33
67 Major County 24
68 Cotton County 13
69 Cimarron County 10
69 Ellis County 10
69 Harmon County 10
69 Harper County 10
70 Roger Mills County 8
70 Woods County 8
71 Grant County 1