Mason City 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 2.21K Mason City city, IL population, 721 had Unclassified ancestry (32.70%), 554 had German ancestry (25.13%), and 317 had English ancestry (14.38%).
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).
Mason City city, IL Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Unclassified | 721 | 32.70 |
| German | 554 | 25.13 |
| English | 317 | 14.38 |
| Irish | 311 | 14.10 |
| American | 204 | 9.25 |
| Other Groups | 159 | 7.21 |
| French (except Basque) | 58 | 2.63 |
| Italian | 56 | 2.54 |
| European | 48 | 2.18 |
| Polish | 47 | 2.13 |
| Scottish | 34 | 1.54 |
| Australian | 32 | 1.45 |
| Norwegian | 23 | 1.04 |
| Swedish | 23 | 1.04 |
| Dutch | 22 | 1.00 |
| Welsh | 15 | 0.68 |
| British | 8 | 0.36 |
| Austrian | 7 | 0.32 |
| Hungarian | 7 | 0.32 |
| Scandinavian | 6 | 0.27 |
| Eastern European | 5 | 0.23 |
| Scotch Irish | 5 | 0.23 |