Eureka city, CA Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 6, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 26.76K Eureka city, CA population, 7.97K had Other Groups ancestry (29.76%), 6.92K had Unclassified ancestry (25.86%), and 3.71K had German ancestry (13.86%).

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.

Eureka city, CA Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
German
Irish
English
Italian
French (except Basque)
Scottish
European
American
Eureka city, CA Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 7965 29.76
Unclassified 6922 25.86
German 3708 13.86
Irish 2937 10.97
English 2706 10.11
Italian 1407 5.26
French (except Basque) 873 3.26
Scottish 848 3.17
European 782 2.92
American 716 2.68
Norwegian 614 2.29
Scotch Irish 535 2.00
Danish 429 1.60
Eastern European 398 1.49
Swedish 375 1.40
Russian 364 1.36
Polish 258 0.96
Dutch 238 0.89
Ukrainian 231 0.86
Portuguese 223 0.83
French Canadian 217 0.81
Latvian 214 0.80
Greek 199 0.74
Finnish 162 0.61
British 159 0.59
Welsh 152 0.57
Canadian 136 0.51
Scandinavian 134 0.50
Swiss 114 0.43
Czech 110 0.41
Basque 83 0.31
Subsaharan African 76 0.28
Northern European 36 0.14
Austrian 34 0.13
Slovak 28 0.11
Ethiopian 28 0.11
Lebanese 27 0.10
Pennsylvania German 27 0.10
Hungarian 24 0.09
Croatian 21 0.08
West Indian (except Hispanic groups) 20 0.08
Iranian 19 0.07
African 19 0.07
South African 18 0.07
Yugoslavian 17 0.06
Serbian 16 0.06
Jamaican 12 0.05
Armenian 11 0.04
Nigerian 11 0.04
Trinidadian and Tobagonian 8 0.03