Rancho San Diego CDP, 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 22.02K Rancho San Diego CDP, CA population, 6.25K had Other Groups ancestry (28.40%), 4.94K had Unclassified ancestry (22.44%), and 3.02K had German ancestry (13.73%).
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).
Rancho San Diego CDP, CA Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Other Groups | 6254 | 28.40 |
| Unclassified | 4941 | 22.44 |
| German | 3022 | 13.73 |
| English | 2247 | 10.21 |
| Irish | 1922 | 8.73 |
| Italian | 1295 | 5.88 |
| Iraqi | 1166 | 5.30 |
| Assyrian/Chaldean/Syriac | 810 | 3.68 |
| American | 522 | 2.37 |
| French (except Basque) | 482 | 2.19 |
| Scottish | 448 | 2.04 |
| European | 386 | 1.75 |
| Norwegian | 338 | 1.54 |
| Swedish | 324 | 1.47 |
| Polish | 308 | 1.40 |
| Scotch Irish | 300 | 1.36 |
| Arab | 238 | 1.08 |
| British | 212 | 0.96 |
| Dutch | 174 | 0.79 |
| Hungarian | 135 | 0.61 |
| Danish | 133 | 0.60 |
| Portuguese | 123 | 0.56 |
| Welsh | 123 | 0.56 |
| Swiss | 115 | 0.52 |
| Russian | 104 | 0.47 |
| Subsaharan African | 99 | 0.45 |
| African | 73 | 0.33 |
| Serbian | 68 | 0.31 |
| Palestinian | 67 | 0.30 |
| French Canadian | 67 | 0.30 |
| Iranian | 64 | 0.29 |
| Scandinavian | 59 | 0.27 |
| Northern European | 51 | 0.23 |
| Syrian | 46 | 0.21 |
| Armenian | 46 | 0.21 |
| Finnish | 36 | 0.16 |
| Turkish | 36 | 0.16 |
| Icelander | 34 | 0.15 |
| Romanian | 34 | 0.15 |
| Eastern European | 32 | 0.14 |
| Austrian | 31 | 0.14 |
| Cajun | 31 | 0.14 |
| Lebanese | 29 | 0.13 |
| Slovak | 28 | 0.13 |
| Ugandan | 26 | 0.12 |
| Greek | 25 | 0.11 |
| Croatian | 22 | 0.10 |
| Czech | 20 | 0.09 |
| Ukrainian | 19 | 0.09 |
| Yugoslavian | 8 | 0.04 |