Colusa 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 6.36K Colusa city, CA population, 3.66K had Other Groups ancestry (57.62%), 1.18K had Unclassified ancestry (18.62%), and 541 had German ancestry (8.51%).

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.

Colusa city, CA Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
German
English
Irish
Italian
American
Swedish
Dutch
Scottish
Colusa city, CA Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 3664 57.62
Unclassified 1184 18.62
German 541 8.51
English 353 5.55
Irish 344 5.41
Italian 233 3.66
American 128 2.01
Swedish 102 1.60
Dutch 70 1.10
Scottish 68 1.07
French (except Basque) 67 1.05
Norwegian 54 0.85
Swiss 50 0.79
Portuguese 49 0.77
Eastern European 31 0.49
Scotch Irish 31 0.49
British 30 0.47
Polish 29 0.46
Austrian 28 0.44
Finnish 23 0.36
Danish 19 0.30
French Canadian 18 0.28
Greek 10 0.16
Welsh 10 0.16
Ukrainian 8 0.13
Czech 5 0.08
European 4 0.06
Lithuanian 4 0.06
Russian 4 0.06
Northern European 3 0.05
Brazilian 1 0.02
Canadian 1 0.02
Hungarian 1 0.02