Onyx 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 661 Onyx CDP, CA population, 202 had Other Groups ancestry (30.56%), 199 had German ancestry (30.11%), and 118 had American ancestry (17.85%).

The chart below shows the top 7 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.

Onyx CDP, CA Percentages of Ancestry of Population in 2021
Other Groups
German
American
Unclassified
Irish
Welsh
English
Onyx CDP, CA Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 202 30.56
German 199 30.11
American 118 17.85
Unclassified 111 16.79
Irish 70 10.59
Welsh 56 8.47
English 28 4.24