Kansas Population By Ancestry in 2021 (ACS-5Yrs)
Updated on April 15, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 2.93M Kansas population, 771.57K had Other Groups ancestry (26.32%), 712.31K had Unclassified ancestry (24.29%), and 696.79K had German ancestry (23.76%).
The chart below shows the top 10 ancestry groups by percentage, and the table below shows both the population and percentages for many ancestry groups.
You can see similar information for other states.
NB: People could belong to one or more ancestry groups.
Related Topics: Kansas ACS-5Yrs Estimates, 2021 Topic List.
Data Source: US Census Bureau.
Kansas Population By Ancestry in 2021
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| Ancestry | Population | Percent of Population (%) |
|---|---|---|
| Other Groups | 771571 | 26.32 |
| Unclassified | 712308 | 24.29 |
| German | 696788 | 23.76 |
| Irish | 329838 | 11.25 |
| English | 322720 | 11.01 |
| American | 168861 | 5.76 |
| European | 69164 | 2.36 |
| French (except Basque) | 64227 | 2.19 |
| Italian | 62548 | 2.13 |
| Swedish | 54183 | 1.85 |
| Scottish | 53209 | 1.82 |
| Dutch | 40388 | 1.38 |
| Polish | 37188 | 1.27 |
| Scotch Irish | 27997 | 0.96 |
| Norwegian | 27698 | 0.95 |
| Welsh | 21073 | 0.72 |
| Subsaharan African | 20966 | 0.72 |
| Czech | 20844 | 0.71 |
| British | 17833 | 0.61 |
| Russian | 17502 | 0.60 |
| Danish | 13795 | 0.47 |
| Swiss | 13078 | 0.45 |
| African | 10621 | 0.36 |
| Scandinavian | 9150 | 0.31 |
| French Canadian | 8082 | 0.28 |
| Austrian | 5702 | 0.19 |
| Hungarian | 5190 | 0.18 |
| Eastern European | 5141 | 0.18 |
| Croatian | 5014 | 0.17 |
| Greek | 4653 | 0.16 |
| Belgian | 4591 | 0.16 |
| Northern European | 4526 | 0.15 |
| Ukrainian | 3710 | 0.13 |
| Czechoslovakian | 3666 | 0.13 |
| West Indian (except Hispanic groups) | 3472 | 0.12 |
| Canadian | 3290 | 0.11 |
| Lebanese | 3092 | 0.11 |
| Kenyan | 2407 | 0.08 |
| Iranian | 2378 | 0.08 |
| Pennsylvania German | 2358 | 0.08 |
| Portuguese | 2255 | 0.08 |
| Ethiopian | 2127 | 0.07 |
| Lithuanian | 2126 | 0.07 |
| Finnish | 2021 | 0.07 |
| Brazilian | 1813 | 0.06 |
| German Russian | 1739 | 0.06 |
| Nigerian | 1556 | 0.05 |
| Romanian | 1478 | 0.05 |
| Slovak | 1474 | 0.05 |
| Jamaican | 1212 | 0.04 |
| Arab | 1185 | 0.04 |
| Haitian | 1085 | 0.04 |
| Somali | 940 | 0.03 |
| Slovene | 899 | 0.03 |
| Iraqi | 801 | 0.03 |
| Turkish | 772 | 0.03 |
| Slavic | 764 | 0.03 |
| Jordanian | 763 | 0.03 |
| Ghanaian | 691 | 0.02 |
| Armenian | 655 | 0.02 |
| Egyptian | 645 | 0.02 |
| Syrian | 636 | 0.02 |
| Palestinian | 633 | 0.02 |
| Yugoslavian | 630 | 0.02 |
| Celtic | 619 | 0.02 |
| Senegalese | 576 | 0.02 |
| Bulgarian | 558 | 0.02 |
| Luxembourger | 535 | 0.02 |
| West Indian | 502 | 0.02 |
| Serbian | 492 | 0.02 |
| Cajun | 444 | 0.02 |
| Australian | 443 | 0.02 |
| Latvian | 443 | 0.02 |
| Sudanese | 415 | 0.01 |
| Afghan | 382 | 0.01 |
| Moroccan | 335 | 0.01 |
| South African | 328 | 0.01 |
| Ugandan | 234 | 0.01 |
| Icelander | 221 | 0.01 |
| Israeli | 188 | 0.01 |
| Albania | 181 | 0.01 |
| Macedonian | 177 | 0.01 |
| Dutch West Indian | 158 | 0.01 |
| Basque | 147 | 0.01 |
| British West Indian | 124 | 0.004 |
| Trinidadian and Tobagonian | 120 | 0.004 |
| New Zealander | 117 | 0.004 |
| Barbadian | 107 | 0.004 |
| Bahamian | 95 | 0.003 |
| Alsatian | 85 | 0.003 |
| Belizean | 62 | 0.002 |
| Guyanese | 55 | 0.002 |
| Liberian | 37 | 0.001 |
| Assyrian/Chaldean/Syriac | 33 | 0.001 |
| Maltese | 30 | 0.001 |
| Estonian | 25 | 0.001 |
| Carpatho Rusyn | 22 | 0.001 |
| Cape Verdean | 14 | 0.001 |
| Cypriot | 10 | 0.000 |
| Zimbabwean | 8 | 0.000 |
| US Virgin Islander | 7 | 0.000 |