Fitchburg city, WI Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 8, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 29.36K Fitchburg city, WI population, 8.67K had Other Groups ancestry (29.53%), 8.33K had German ancestry (28.36%), and 5.13K had Unclassified ancestry (17.48%).
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 Wisconsin cities and places, Wisconsin counties, and for Wisconsin.
Data Source: US Census - ACS 5-Year Estimates (2021).
Fitchburg city, WI Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Other Groups | 8670 | 29.53 |
| German | 8327 | 28.36 |
| Unclassified | 5131 | 17.48 |
| Irish | 2925 | 9.96 |
| English | 2793 | 9.51 |
| Norwegian | 2270 | 7.73 |
| Polish | 1224 | 4.17 |
| Italian | 1134 | 3.86 |
| European | 968 | 3.30 |
| Swedish | 870 | 2.96 |
| American | 557 | 1.90 |
| Danish | 539 | 1.84 |
| French (except Basque) | 523 | 1.78 |
| Dutch | 417 | 1.42 |
| Czech | 379 | 1.29 |
| Scottish | 365 | 1.24 |
| Swiss | 358 | 1.22 |
| Subsaharan African | 307 | 1.05 |
| African | 255 | 0.87 |
| Welsh | 238 | 0.81 |
| Scotch Irish | 224 | 0.76 |
| Ukrainian | 135 | 0.46 |
| Belgian | 122 | 0.42 |
| Northern European | 121 | 0.41 |
| Finnish | 115 | 0.39 |
| Slovak | 112 | 0.38 |
| French Canadian | 106 | 0.36 |
| Hungarian | 98 | 0.33 |
| Austrian | 92 | 0.31 |
| Lithuanian | 92 | 0.31 |
| British | 77 | 0.26 |
| Eastern European | 77 | 0.26 |
| Greek | 72 | 0.25 |
| Portuguese | 67 | 0.23 |
| Scandinavian | 67 | 0.23 |
| Albania | 61 | 0.21 |
| Russian | 60 | 0.20 |
| Croatian | 56 | 0.19 |
| Canadian | 43 | 0.15 |
| Nigerian | 40 | 0.14 |
| Romanian | 36 | 0.12 |
| Serbian | 35 | 0.12 |
| Latvian | 33 | 0.11 |
| Luxembourger | 32 | 0.11 |
| Czechoslovakian | 29 | 0.10 |
| Egyptian | 20 | 0.07 |
| Australian | 13 | 0.04 |
| Slovene | 13 | 0.04 |
| Ethiopian | 12 | 0.04 |
| Arab | 10 | 0.03 |