Ranking of Oklahoma Counties By Population with American Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 278.72K people in Oklahoma with American ancestry. Among all Oklahoma counties, Oklahoma County had the highest population with American ancestry (40.85K), followed by Tulsa County (36.51K), and Cleveland County (21.75K).

The chart and table below shows the top 10 counties with high number of people with American ancestry.

You can see similar information for other states and for other ancestry groups in Oklahoma.

Data Source: US Census Bureau.
Ranking of Oklahoma Counties By Population with American Ancestry in 2021
Oklahoma County
Tulsa County
Cleveland County
Canadian County
Comanche County
Muskogee County
Grady County
Bryan County
McClain County
Rogers County
Ranking of Oklahoma Counties By Population with American Ancestry in 2021
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Rank County Population
1 Oklahoma County 40846
2 Tulsa County 36508
3 Cleveland County 21751
4 Canadian County 15257
5 Comanche County 10330
6 Muskogee County 9537
7 Grady County 8915
8 Bryan County 7690
9 McClain County 7299
10 Rogers County 5382
11 Wagoner County 5020
12 Seminole County 4959
13 Stephens County 4918
14 Payne County 4641
15 Pottawatomie County 4588
16 Creek County 4409
17 Carter County 4260
18 Hughes County 3900
19 Garfield County 3462
20 Cherokee County 3458
21 Logan County 3436
22 Washington County 3244
23 Beckham County 2911
24 Atoka County 2856
25 Jackson County 2719
26 Kay County 2601
27 Pontotoc County 2569
28 Le Flore County 2486
29 Mayes County 2336
30 Okmulgee County 2208
31 Delaware County 2137
32 Lincoln County 2091
33 Sequoyah County 2081
34 Osage County 2034
35 Garvin County 1992
36 Okfuskee County 1972
37 Custer County 1894
38 Washita County 1798
39 Pittsburg County 1632
40 Woodward County 1544
41 Haskell County 1451
42 Ottawa County 1405
43 Caddo County 1361
44 McCurtain County 1359
45 Love County 1302
46 Murray County 1267
47 McIntosh County 1043
48 Kingfisher County 898
49 Greer County 855
50 Pawnee County 846
51 Kiowa County 828
52 Choctaw County 810
53 Cotton County 788
54 Woods County 769
55 Jefferson County 763
56 Marshall County 709
57 Noble County 661
58 Craig County 622
59 Johnston County 602
60 Tillman County 594
61 Adair County 589
62 Nowata County 536
63 Major County 532
64 Pushmataha County 512
65 Dewey County 459
66 Texas County 425
67 Alfalfa County 415
68 Latimer County 409
69 Blaine County 362
70 Grant County 358
71 Harmon County 340
72 Coal County 269
73 Roger Mills County 225
74 Cimarron County 192
75 Beaver County 184
76 Ellis County 173
77 Harper County 135