Santa Ana city, CA Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 7, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 313.82K Santa Ana city, CA population, 188.70K had Other Groups ancestry (60.13%), 99.86K had Unclassified ancestry (31.82%), and 9.23K had American ancestry (2.94%).
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 California cities and places, California counties, and for California.
Data Source: US Census - ACS 5-Year Estimates (2021).
Santa Ana city, CA Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Other Groups | 188699 | 60.13 |
| Unclassified | 99857 | 31.82 |
| American | 9232 | 2.94 |
| German | 5710 | 1.82 |
| Irish | 4782 | 1.52 |
| English | 4560 | 1.45 |
| Italian | 2798 | 0.89 |
| French (except Basque) | 1338 | 0.43 |
| European | 1279 | 0.41 |
| Russian | 933 | 0.30 |
| Polish | 821 | 0.26 |
| Scottish | 761 | 0.24 |
| Dutch | 696 | 0.22 |
| Subsaharan African | 673 | 0.21 |
| Norwegian | 647 | 0.21 |
| Swedish | 588 | 0.19 |
| Welsh | 401 | 0.13 |
| British | 353 | 0.11 |
| African | 336 | 0.11 |
| Danish | 300 | 0.10 |
| Hungarian | 258 | 0.08 |
| Scotch Irish | 234 | 0.08 |
| Greek | 216 | 0.07 |
| Scandinavian | 199 | 0.06 |
| Iranian | 195 | 0.06 |
| Turkish | 193 | 0.06 |
| Swiss | 189 | 0.06 |
| Canadian | 179 | 0.06 |
| Czech | 179 | 0.06 |
| Afghan | 165 | 0.05 |
| Syrian | 151 | 0.05 |
| French Canadian | 144 | 0.05 |
| Serbian | 137 | 0.04 |
| Cape Verdean | 124 | 0.04 |
| West Indian (except Hispanic groups) | 123 | 0.04 |
| Finnish | 116 | 0.04 |
| Northern European | 113 | 0.04 |
| Eastern European | 108 | 0.03 |
| Lithuanian | 108 | 0.03 |
| South African | 103 | 0.03 |
| Egyptian | 96 | 0.03 |
| Portuguese | 94 | 0.03 |
| Ukrainian | 78 | 0.03 |
| Ethiopian | 67 | 0.02 |
| Armenian | 66 | 0.02 |
| Arab | 60 | 0.02 |
| Lebanese | 56 | 0.02 |
| Romanian | 54 | 0.02 |
| Jamaican | 53 | 0.02 |
| Austrian | 44 | 0.01 |