Oak Park 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 13.56K Oak Park CDP, CA population, 5.07K had Other Groups ancestry (37.37%), 1.43K had Unclassified ancestry (10.55%), and 1.14K had Polish ancestry (8.38%).

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.

Oak Park CDP, CA Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
Polish
German
English
European
Italian
Irish
French (except Basque)
Russian
Oak Park CDP, CA Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 5068 37.37
Unclassified 1430 10.55
Polish 1137 8.38
German 1098 8.10
English 1055 7.78
European 980 7.23
Italian 774 5.71
Irish 742 5.47
French (except Basque) 725 5.35
Russian 571 4.21
American 470 3.47
Norwegian 393 2.90
Scottish 303 2.23
Iranian 262 1.93
Eastern European 231 1.70
Hungarian 180 1.33
Greek 157 1.16
Austrian 129 0.95
Dutch 108 0.80
British 104 0.77
Scandinavian 90 0.66
Swedish 89 0.66
Welsh 84 0.62
Portuguese 74 0.55
Egyptian 70 0.52
Lebanese 65 0.48
Ukrainian 62 0.46
Scotch Irish 61 0.45
Israeli 44 0.32
Romanian 41 0.30
Lithuanian 39 0.29
Subsaharan African 38 0.28
French Canadian 29 0.21
Danish 27 0.20
Kenyan 27 0.20
Armenian 26 0.19
Czech 22 0.16
Finnish 15 0.11
South African 11 0.08