San Francisco County, CA Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 3, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 865.93K San Francisco County, CA population, 454.44K had Other Groups ancestry (52.48%), 149.40K had Unclassified ancestry (17.25%), and 65.76K had Irish ancestry (7.59%).
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 see similar information for other California counties, and for California.
Data Source: US Census - ACS 5-Year Estimates (2021).
San Francisco County, CA Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Other Groups | 454442 | 52.48 |
| Unclassified | 149397 | 17.25 |
| Irish | 65759 | 7.59 |
| German | 59698 | 6.89 |
| English | 47389 | 5.47 |
| Italian | 39710 | 4.59 |
| American | 21307 | 2.46 |
| European | 19083 | 2.20 |
| French (except Basque) | 18472 | 2.13 |
| Russian | 16407 | 1.90 |
| Polish | 15886 | 1.84 |
| Scottish | 10855 | 1.25 |
| Swedish | 8821 | 1.02 |
| British | 7769 | 0.90 |
| Norwegian | 7175 | 0.83 |
| Eastern European | 6980 | 0.81 |
| Dutch | 5788 | 0.67 |
| Subsaharan African | 5777 | 0.67 |
| Ukrainian | 5708 | 0.66 |
| Greek | 4788 | 0.55 |
| Iranian | 3805 | 0.44 |
| Portuguese | 3749 | 0.43 |
| Scotch Irish | 3631 | 0.42 |
| Welsh | 3430 | 0.40 |
| Hungarian | 3359 | 0.39 |
| Northern European | 3067 | 0.35 |
| Swiss | 2853 | 0.33 |
| French Canadian | 2755 | 0.32 |
| Czech | 2731 | 0.32 |
| Danish | 2693 | 0.31 |
| Armenian | 2465 | 0.28 |
| Austrian | 2377 | 0.28 |
| Lithuanian | 2360 | 0.27 |
| Canadian | 2121 | 0.25 |
| West Indian (except Hispanic groups) | 2117 | 0.24 |
| Brazilian | 2073 | 0.24 |
| Lebanese | 2014 | 0.23 |
| Scandinavian | 2009 | 0.23 |
| African | 1964 | 0.23 |
| Turkish | 1701 | 0.20 |
| Croatian | 1653 | 0.19 |
| Romanian | 1563 | 0.18 |
| Finnish | 1380 | 0.16 |
| Ethiopian | 1280 | 0.15 |
| Australian | 1239 | 0.14 |
| Jamaican | 1105 | 0.13 |
| Belgian | 1039 | 0.12 |
| Arab | 858 | 0.10 |
| Slovak | 832 | 0.10 |
| Egyptian | 799 | 0.09 |
| Israeli | 798 | 0.09 |
| Nigerian | 769 | 0.09 |
| Slovene | 717 | 0.08 |
| Syrian | 703 | 0.08 |
| Palestinian | 671 | 0.08 |
| Bulgarian | 661 | 0.08 |
| South African | 647 | 0.08 |
| Iraqi | 601 | 0.07 |
| Serbian | 549 | 0.06 |
| Assyrian/Chaldean/Syriac | 493 | 0.06 |
| Moroccan | 450 | 0.05 |
| Basque | 445 | 0.05 |
| Latvian | 405 | 0.05 |
| Haitian | 370 | 0.04 |
| Kenyan | 341 | 0.04 |
| Czechoslovakian | 333 | 0.04 |
| Yugoslavian | 302 | 0.04 |
| Slavic | 271 | 0.03 |
| New Zealander | 232 | 0.03 |
| Afghan | 227 | 0.03 |
| Maltese | 219 | 0.03 |
| West Indian | 215 | 0.03 |
| Jordanian | 213 | 0.03 |
| Macedonian | 202 | 0.02 |
| Guyanese | 191 | 0.02 |
| Icelander | 185 | 0.02 |
| Albania | 142 | 0.02 |
| Cape Verdean | 134 | 0.02 |
| Celtic | 121 | 0.01 |
| Ghanaian | 121 | 0.01 |
| British West Indian | 101 | 0.01 |
| Cajun | 98 | 0.01 |
| Ugandan | 87 | 0.01 |
| Soviet Union | 82 | 0.01 |
| Pennsylvania German | 78 | 0.01 |
| Barbadian | 77 | 0.01 |
| Liberian | 74 | 0.01 |
| Trinidadian and Tobagonian | 72 | 0.01 |
| Luxembourger | 48 | 0.01 |
| Sierra Leonean | 47 | 0.01 |
| Bermudan | 47 | 0.01 |
| Bahamian | 45 | 0.01 |
| Dutch West Indian | 44 | 0.01 |
| Alsatian | 41 | 0.01 |
| Belizean | 39 | 0.01 |
| Somali | 29 | 0.00 |
| German Russian | 27 | 0.00 |
| Senegalese | 26 | 0.00 |
| Cypriot | 23 | 0.00 |
| Estonian | 13 | 0.00 |
| US Virgin Islander | 1 | 0.00 |