Ranking of Oklahoma Counties By Percentage of Population that are Hispanic or Latino in 2018
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2018, among all Oklahoma counties, Texas County had the highest percentage of its population who identified their ethnicity as Hispanic or Latino (46.27%), followed by Harmon County (30.13%), and Tillman County (27.81%).
The chart below shows the top 10 counties, and the table below shows the ranking of all Oklahoma counties.
You can see similar ranking information for other racial and ethnicity groups in the United States.
You can also see similar information for other states, and also the ranking of all counties in the United States.
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Related Topics: Oklahoma Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of Oklahoma Counties By Percentage of Pop. that are
Hispanic or Latino in 2018
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| Rank | County | % of County Population |
|---|---|---|
| 1 | Texas County | 46.27 |
| 2 | Harmon County | 30.13 |
| 3 | Tillman County | 27.81 |
| 4 | Jackson County | 24.75 |
| 5 | Beaver County | 24.6 |
| 6 | Harper County | 23.17 |
| 7 | Cimarron County | 22.91 |
| 8 | Custer County | 18.51 |
| 9 | Marshall County | 18.23 |
| 10 | Oklahoma County | 17.74 |
| 11 | Kingfisher County | 16.48 |
| 12 | Love County | 16.13 |
| 13 | Beckham County | 14.9 |
| 14 | Comanche County | 13.69 |
| 15 | Caddo County | 13.41 |
| 16 | Tulsa County | 13.12 |
| 17 | Woodward County | 13.1 |
| 18 | Garfield County | 12.89 |
| 19 | Blaine County | 12.3 |
| 20 | Greer County | 11.92 |
| 21 | Kiowa County | 11.63 |
| 22 | Jefferson County | 10.79 |
| 23 | Washita County | 10.15 |
| 24 | Major County | 9.94 |
| 25 | Garvin County | 9.49 |
| 26 | Canadian County | 9.45 |
| 27 | Cleveland County | 9 |
| 28 | Cotton County | 8.4 |
| 29 | Kay County | 8.39 |
| 30 | McClain County | 8.24 |
| 31 | Stephens County | 8.09 |
| 32 | Carter County | 7.96 |
| 33 | Dewey County | 7.63 |
| 34 | Cherokee County | 7.62 |
| 35 | Ellis County | 7.51 |
| 36 | Woods County | 7.44 |
| 37 | Roger Mills County | 7.22 |
| 38 | Le Flore County | 7.21 |
| 39 | Murray County | 7.16 |
| 40 | Adair County | 7.01 |
| 41 | Muskogee County | 6.6 |
| 42 | Wagoner County | 6.5 |
| 43 | Logan County | 6.45 |
| 44 | Bryan County | 6.36 |
| 45 | McCurtain County | 6.27 |
| 46 | Washington County | 6.24 |
| 47 | Hughes County | 6.12 |
| 48 | Grady County | 5.97 |
| 49 | Ottawa County | 5.92 |
| 50 | Alfalfa County | 5.83 |
| 51 | Johnston County | 5.71 |
| 52 | Pontotoc County | 5.64 |
| 53 | Pittsburg County | 5.47 |
| 54 | Pottawatomie County | 5.37 |
| 55 | Seminole County | 5.36 |
| 56 | Grant County | 5.15 |
| 57 | Rogers County | 4.88 |
| 58 | Payne County | 4.8 |
| 59 | Choctaw County | 4.66 |
| 60 | Haskell County | 4.64 |
| 61 | Sequoyah County | 4.56 |
| 62 | Okmulgee County | 4.45 |
| 63 | Coal County | 4.4 |
| 64 | Creek County | 4.3 |
| 65 | Okfuskee County | 4.26 |
| 66 | Latimer County | 4.23 |
| 67 | Noble County | 4.14 |
| 68 | Pushmataha County | 4.09 |
| 69 | Delaware County | 3.85 |
| 70 | Mayes County | 3.76 |
| 71 | Craig County | 3.74 |
| 72 | Osage County | 3.71 |
| 73 | Lincoln County | 3.6 |
| 74 | Atoka County | 3.54 |
| 75 | Nowata County | 3.33 |
| 76 | Pawnee County | 3.26 |
| 77 | McIntosh County | 2.98 |