Columbia CDP, 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 2.08K Columbia CDP, CA population, 527 had Other Groups ancestry (25.35%), 505 had English ancestry (24.29%), and 360 had German ancestry (17.32%).

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.

Columbia CDP, CA Percentages of Ancestry of Population in 2021
Other Groups
English
German
Irish
Unclassified
Italian
French (except Basque)
American
Portuguese
Swedish
Columbia CDP, CA Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 527 25.35
English 505 24.29
German 360 17.32
Irish 356 17.12
Unclassified 233 11.21
Italian 178 8.56
French (except Basque) 112 5.39
American 95 4.57
Portuguese 82 3.94
Swedish 59 2.84
Scottish 50 2.40
Polish 41 1.97
European 40 1.92
Norwegian 40 1.92
Latvian 39 1.88
Dutch 36 1.73
French Canadian 34 1.64
Belgian 27 1.30
Slavic 18 0.87
Russian 17 0.82
Scotch Irish 16 0.77
Canadian 15 0.72
Icelander 15 0.72
British 10 0.48
Afghan 8 0.39
Scandinavian 8 0.39
Serbian 4 0.19