Contra Costa Centre 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 6.74K Contra Costa Centre CDP, CA population, 2.95K had Other Groups ancestry (43.72%), 873 had Unclassified ancestry (12.95%), and 541 had German ancestry (8.02%).

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.

Contra Costa Centre CDP, CA Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
German
English
Irish
European
Iranian
Italian
Russian
French (except Basque)
Contra Costa Centre CDP, CA Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 2948 43.72
Unclassified 873 12.95
German 541 8.02
English 473 7.02
Irish 391 5.80
European 370 5.49
Iranian 321 4.76
Italian 243 3.60
Russian 237 3.52
French (except Basque) 196 2.91
American 194 2.88
Afghan 139 2.06
Polish 126 1.87
Greek 124 1.84
Portuguese 107 1.59
Ukrainian 86 1.27
Czech 75 1.11
Norwegian 73 1.08
Subsaharan African 70 1.04
Nigerian 70 1.04
Swedish 60 0.89
Armenian 49 0.73
Scottish 46 0.68
Hungarian 36 0.53
Iraqi 34 0.50
Dutch 34 0.50
Eastern European 33 0.49
Scotch Irish 27 0.40
Turkish 27 0.40
Lebanese 26 0.39
British 19 0.28
Jordanian 18 0.27
Palestinian 18 0.27
Scandinavian 18 0.27
Welsh 18 0.27
Belgian 17 0.25
French Canadian 17 0.25
Slavic 11 0.16