Ranking of Oklahoma Counties By Percentage of Population that Identified as Hispanic - Black or African American Alone from Census 2020

Updated on February 22, 2026.

According to the data from the United States 2020 decennial Census, in April 2020, among all Oklahoma counties, Comanche County had the highest percentage of its population that identified as Hispanic - Black or African American Alone (0.77%), followed by Harmon County (0.60%), and Jackson County (0.45%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Oklahoma counties based on the percentage of the population that identified as Hispanic - Black or African American Alone.

You can see similar ranking information for other states. You can also see similar rankings of counties for other ethnicities as well as for the different racial groups in Oklahoma.

You can also see similar ranking for all counties in the United States.

Ranking of Oklahoma Counties By Percentage of Population that Identified as Hispanic - Black or African American Alone from Census 2020
Comanche
Harmon
Jackson
Tillman
Oklahoma
Texas
Washita
Cleveland
Greer
Tulsa
Ranking of Oklahoma Counties By Percentage of Population that Identified as Hispanic - Black or African American Alone from Census 2020
0 of 0
Rank County % of County Population
1 Comanche County 0.77
2 Harmon County 0.60
3 Jackson County 0.45
4 Tillman County 0.33
5 Oklahoma County 0.30
6 Texas County 0.23
7 Washita County 0.22
8 Cleveland County 0.18
9 Greer County 0.18
10 Tulsa County 0.18
11 Blaine County 0.17
12 Logan County 0.17
13 Alfalfa County 0.16
14 Caddo County 0.16
15 Kiowa County 0.15
16 Cotton County 0.14
17 Custer County 0.14
18 Garfield County 0.14
19 Muskogee County 0.12
20 Ellis County 0.11
21 Johnston County 0.11
22 Canadian County 0.10
23 Carter County 0.10
24 Murray County 0.10
25 Osage County 0.10
26 Woods County 0.10
27 Payne County 0.09
28 Roger Mills County 0.09
29 Wagoner County 0.09
30 Beckham County 0.08
31 Choctaw County 0.08
32 Coal County 0.08
33 Grady County 0.08
34 McCurtain County 0.08
35 Sequoyah County 0.08
36 Craig County 0.07
37 Noble County 0.07
38 Okmulgee County 0.07
39 Pottawatomie County 0.07
40 Rogers County 0.07
41 Bryan County 0.06
42 Kingfisher County 0.06
43 Pittsburg County 0.06
44 Pontotoc County 0.06
45 Washington County 0.06
46 Delaware County 0.05
47 Kay County 0.05
48 Okfuskee County 0.05
49 Stephens County 0.05
50 Cherokee County 0.04
51 Creek County 0.04
52 Le Flore County 0.04
53 Nowata County 0.04
54 Ottawa County 0.04
55 Pawnee County 0.04
56 Garvin County 0.03
57 Hughes County 0.03
58 Mayes County 0.03
59 Beaver County 0.02
60 Haskell County 0.02
61 Lincoln County 0.02
62 Love County 0.02
63 Adair County 0.01
64 Latimer County 0.01
65 McClain County 0.01
66 Major County 0.01
67 Marshall County 0.01
68 Pushmataha County 0.01
69 Seminole County 0.01
70 Atoka County 0.00
71 Cimarron County 0.00
72 Dewey County 0.00
73 Grant County 0.00
74 Harper County 0.00
75 Jefferson County 0.00
76 McIntosh County 0.00
77 Woodward County 0.00