Roger Mills County, OK Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 3, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 3.48K Roger Mills County, OK population, 1.36K had Unclassified ancestry (39.00%), 767 had Other Groups ancestry (22.06%), and 505 had Irish ancestry (14.52%).
The chart below shows the top 10 ancestry groups, and the table below shows both the number and percentages for all ancestry groups.
You can see similar information for other Oklahoma counties, and for Oklahoma.
Data Source: US Census - ACS 5-Year Estimates (2021).
Roger Mills County, OK Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Unclassified | 1356 | 39.00 |
| Other Groups | 767 | 22.06 |
| Irish | 505 | 14.52 |
| German | 432 | 12.43 |
| English | 328 | 9.43 |
| American | 225 | 6.47 |
| French (except Basque) | 146 | 4.20 |
| Italian | 85 | 2.44 |
| Scotch Irish | 45 | 1.29 |
| Swedish | 45 | 1.29 |
| Swiss | 43 | 1.24 |
| European | 40 | 1.15 |
| Norwegian | 37 | 1.06 |
| Scottish | 23 | 0.66 |
| Polish | 20 | 0.57 |
| Danish | 17 | 0.49 |
| Dutch | 12 | 0.35 |
| Scandinavian | 8 | 0.23 |
| West Indian (except Hispanic groups) | 8 | 0.23 |
| Dutch West Indian | 8 | 0.23 |
| Czechoslovakian | 7 | 0.20 |
| Austrian | 5 | 0.14 |
| Syrian | 4 | 0.12 |
| Pennsylvania German | 3 | 0.09 |
| British | 2 | 0.06 |
| German Russian | 2 | 0.06 |
| Welsh | 2 | 0.06 |