Grayslake village, 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 20.83K Grayslake village, IL population, 5.42K had German ancestry (26.01%), 4.69K had Other Groups ancestry (22.53%), and 3.58K had Irish ancestry (17.19%).
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).
Grayslake village, IL Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| German | 5416 | 26.01 |
| Other Groups | 4692 | 22.53 |
| Irish | 3581 | 17.19 |
| Unclassified | 2939 | 14.11 |
| Polish | 2095 | 10.06 |
| Italian | 1737 | 8.34 |
| English | 1501 | 7.21 |
| Swedish | 775 | 3.72 |
| American | 543 | 2.61 |
| Subsaharan African | 517 | 2.48 |
| Norwegian | 438 | 2.10 |
| French (except Basque) | 419 | 2.01 |
| Dutch | 340 | 1.63 |
| Russian | 332 | 1.59 |
| Scottish | 327 | 1.57 |
| African | 313 | 1.50 |
| West Indian (except Hispanic groups) | 277 | 1.33 |
| European | 264 | 1.27 |
| Latvian | 228 | 1.10 |
| Greek | 226 | 1.09 |
| Nigerian | 190 | 0.91 |
| Austrian | 132 | 0.63 |
| Scotch Irish | 131 | 0.63 |
| British | 125 | 0.60 |
| Iranian | 125 | 0.60 |
| Danish | 121 | 0.58 |
| Lithuanian | 121 | 0.58 |
| Czech | 113 | 0.54 |
| Northern European | 108 | 0.52 |
| Haitian | 107 | 0.51 |
| Jamaican | 103 | 0.50 |
| Belgian | 95 | 0.46 |
| Eastern European | 95 | 0.46 |
| Slovak | 91 | 0.44 |
| Finnish | 90 | 0.43 |
| Yugoslavian | 77 | 0.37 |
| Croatian | 76 | 0.37 |
| Welsh | 70 | 0.34 |
| Portuguese | 68 | 0.33 |
| Belizean | 67 | 0.32 |
| Swiss | 65 | 0.31 |
| Ukrainian | 57 | 0.27 |
| Romanian | 54 | 0.26 |
| Czechoslovakian | 47 | 0.23 |
| Hungarian | 46 | 0.22 |
| French Canadian | 41 | 0.20 |
| Israeli | 36 | 0.17 |
| Scandinavian | 31 | 0.15 |
| Bulgarian | 24 | 0.12 |
| Slovene | 24 | 0.12 |