St. Charles city, IL Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 7, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 32.91K St. Charles city, IL population, 8.30K had German ancestry (25.22%), 6.66K had Other Groups ancestry (20.23%), and 5.20K had Irish ancestry (15.79%).
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 Illinois cities and places, Illinois counties, and for Illinois.
Data Source: US Census - ACS 5-Year Estimates (2021).
St. Charles city, IL Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| German | 8300 | 25.22 |
| Other Groups | 6658 | 20.23 |
| Irish | 5197 | 15.79 |
| Unclassified | 5093 | 15.48 |
| Italian | 4545 | 13.81 |
| English | 3232 | 9.82 |
| Polish | 3225 | 9.80 |
| Swedish | 1607 | 4.88 |
| American | 1180 | 3.59 |
| Norwegian | 811 | 2.46 |
| Greek | 583 | 1.77 |
| Scottish | 562 | 1.71 |
| Dutch | 560 | 1.70 |
| French (except Basque) | 498 | 1.51 |
| Czech | 469 | 1.43 |
| European | 385 | 1.17 |
| Scotch Irish | 367 | 1.12 |
| Lithuanian | 323 | 0.98 |
| Danish | 205 | 0.62 |
| Austrian | 193 | 0.59 |
| Albania | 169 | 0.51 |
| Russian | 166 | 0.50 |
| Scandinavian | 156 | 0.47 |
| Welsh | 150 | 0.46 |
| French Canadian | 140 | 0.43 |
| Lebanese | 134 | 0.41 |
| Hungarian | 112 | 0.34 |
| Slovak | 111 | 0.34 |
| British | 103 | 0.31 |
| Ukrainian | 91 | 0.28 |
| Croatian | 85 | 0.26 |
| Belgian | 80 | 0.24 |
| Eastern European | 74 | 0.23 |
| Northern European | 70 | 0.21 |
| Arab | 69 | 0.21 |
| Swiss | 55 | 0.17 |
| Yugoslavian | 54 | 0.16 |
| Finnish | 37 | 0.11 |
| West Indian (except Hispanic groups) | 36 | 0.11 |
| Slovene | 35 | 0.11 |
| Romanian | 31 | 0.09 |
| Canadian | 27 | 0.08 |
| Jamaican | 21 | 0.06 |
| Bulgarian | 17 | 0.05 |
| Portuguese | 15 | 0.05 |
| Haitian | 15 | 0.05 |
| Australian | 13 | 0.04 |
| Macedonian | 13 | 0.04 |
| Serbian | 13 | 0.04 |
| Subsaharan African | 7 | 0.02 |