CO Congressional District 4 Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 4, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 858.94K CO Congressional District 4 population, 240.26K had Other Groups ancestry (27.97%), 200.60K had Unclassified ancestry (23.35%), and 178.45K had German ancestry (20.78%).
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 also see similar information for other Colorado congressional districts, Colorado counties, and for Colorado.
Data Source: US Census - ACS 5-Year Estimates (2021).
CO Congressional District 4 Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Other Groups | 240256 | 27.97 |
| Unclassified | 200599 | 23.35 |
| German | 178453 | 20.78 |
| English | 98990 | 11.53 |
| Irish | 93050 | 10.83 |
| Italian | 38026 | 4.43 |
| American | 34292 | 3.99 |
| European | 23267 | 2.71 |
| French (except Basque) | 19845 | 2.31 |
| Scottish | 19556 | 2.28 |
| Swedish | 19241 | 2.24 |
| Norwegian | 18315 | 2.13 |
| Polish | 16855 | 1.96 |
| Dutch | 13833 | 1.61 |
| Scotch Irish | 9474 | 1.10 |
| Russian | 7559 | 0.88 |
| Welsh | 6918 | 0.81 |
| Danish | 6834 | 0.80 |
| British | 6146 | 0.72 |
| Czech | 5155 | 0.60 |
| Scandinavian | 4674 | 0.54 |
| Subsaharan African | 3998 | 0.47 |
| French Canadian | 3019 | 0.35 |
| Greek | 2974 | 0.35 |
| Swiss | 2579 | 0.30 |
| Hungarian | 2536 | 0.30 |
| Eastern European | 2460 | 0.29 |
| Austrian | 2235 | 0.26 |
| Northern European | 2053 | 0.24 |
| Portuguese | 1809 | 0.21 |
| Canadian | 1696 | 0.20 |
| Finnish | 1668 | 0.19 |
| Ukrainian | 1602 | 0.19 |
| Lithuanian | 1442 | 0.17 |
| African | 1311 | 0.15 |
| Czechoslovakian | 1220 | 0.14 |
| Belgian | 1104 | 0.13 |
| Slovak | 894 | 0.10 |
| Iranian | 823 | 0.10 |
| Lebanese | 795 | 0.09 |
| Croatian | 742 | 0.09 |
| Romanian | 728 | 0.09 |
| Ethiopian | 701 | 0.08 |
| South African | 592 | 0.07 |
| Moroccan | 579 | 0.07 |
| Slavic | 561 | 0.07 |
| Brazilian | 555 | 0.07 |
| Slovene | 522 | 0.06 |
| Arab | 463 | 0.05 |
| West Indian (except Hispanic groups) | 458 | 0.05 |
| Australian | 454 | 0.05 |
| Somali | 450 | 0.05 |
| Yugoslavian | 383 | 0.05 |
| Bulgarian | 355 | 0.04 |
| Basque | 327 | 0.04 |
| Turkish | 291 | 0.03 |
| Nigerian | 286 | 0.03 |
| Armenian | 263 | 0.03 |
| Celtic | 260 | 0.03 |
| Pennsylvania German | 254 | 0.03 |
| Kenyan | 253 | 0.03 |
| German Russian | 242 | 0.03 |
| Jamaican | 234 | 0.03 |
| Cajun | 229 | 0.03 |
| Sudanese | 188 | 0.02 |
| Israeli | 184 | 0.02 |
| Egyptian | 170 | 0.02 |
| Serbian | 156 | 0.02 |
| Syrian | 148 | 0.02 |
| Luxembourger | 118 | 0.01 |
| New Zealander | 106 | 0.01 |
| Icelander | 90 | 0.01 |
| Albania | 75 | 0.01 |
| Afghan | 65 | 0.01 |
| Haitian | 61 | 0.01 |
| Palestinian | 60 | 0.01 |
| Estonian | 60 | 0.01 |
| Dutch West Indian | 56 | 0.01 |
| Maltese | 49 | 0.01 |
| Latvian | 40 | 0.01 |
| Trinidadian and Tobagonian | 40 | 0.01 |
| West Indian | 36 | 0.00 |
| Alsatian | 25 | 0.00 |
| Barbadian | 23 | 0.00 |
| Guyanese | 19 | 0.00 |
| Jordanian | 15 | 0.00 |
| Ghanaian | 15 | 0.00 |
| Sierra Leonean | 15 | 0.00 |
| Ugandan | 14 | 0.00 |
| Cypriot | 12 | 0.00 |
| Macedonian | 8 | 0.00 |
| Belizean | 8 | 0.00 |