Rowland Heights CDP, CA Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 7, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 48.77K Rowland Heights CDP, CA population, 41.43K had Other Groups ancestry (84.95%), 5.18K had Unclassified ancestry (10.63%), and 775 had American ancestry (1.59%).

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.

Rowland Heights CDP, CA Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
American
German
English
Irish
Italian
Subsaharan African
Russian
Scottish
Rowland Heights CDP, CA Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 41425 84.95
Unclassified 5184 10.63
American 775 1.59
German 572 1.17
English 467 0.96
Irish 318 0.65
Italian 292 0.60
Subsaharan African 126 0.26
Russian 109 0.22
Scottish 102 0.21
British 97 0.20
Dutch 92 0.19
European 86 0.18
French (except Basque) 84 0.17
Norwegian 74 0.15
Polish 67 0.14
Swedish 59 0.12
Nigerian 57 0.12
Scotch Irish 53 0.11
Palestinian 52 0.11
Eastern European 50 0.10
Austrian 46 0.09
Armenian 45 0.09
Lebanese 43 0.09
Iranian 42 0.09
Zimbabwean 38 0.08
Canadian 31 0.06
African 31 0.06
French Canadian 30 0.06
Hungarian 26 0.05
Welsh 26 0.05
Ukrainian 18 0.04
Egyptian 15 0.03
Danish 15 0.03
Greek 15 0.03
Afghan 9 0.02
Celtic 9 0.02
Swiss 9 0.02
Croatian 8 0.02
Northern European 6 0.01
Yugoslavian 3 0.01
Brazilian 2 0.00