Pleasanton 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 79.56K Pleasanton city, CA population, 37.44K had Other Groups ancestry (47.06%), 13.35K had Unclassified ancestry (16.78%), and 7.01K had German ancestry (8.81%).

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.

Pleasanton city, CA Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
German
Irish
English
Italian
European
American
Portuguese
French (except Basque)
Pleasanton city, CA Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 37442 47.06
Unclassified 13352 16.78
German 7005 8.81
Irish 6063 7.62
English 6022 7.57
Italian 3959 4.98
European 2184 2.75
American 2045 2.57
Portuguese 1766 2.22
French (except Basque) 1421 1.79
British 1092 1.37
Scottish 992 1.25
Swedish 985 1.24
Norwegian 979 1.23
Greek 908 1.14
Polish 902 1.13
Dutch 723 0.91
Iranian 648 0.82
Afghan 564 0.71
Russian 546 0.69
Scotch Irish 445 0.56
Swiss 419 0.53
Danish 383 0.48
Ukrainian 355 0.45
Welsh 334 0.42
Lebanese 333 0.42
Romanian 310 0.39
French Canadian 296 0.37
Subsaharan African 281 0.35
Austrian 280 0.35
Finnish 248 0.31
Northern European 233 0.29
Canadian 223 0.28
Czech 222 0.28
Lithuanian 216 0.27
Scandinavian 200 0.25
Eastern European 191 0.24
Slavic 182 0.23
African 180 0.23
Hungarian 150 0.19
Turkish 143 0.18
Croatian 141 0.18
West Indian (except Hispanic groups) 130 0.16
Egyptian 111 0.14
Brazilian 95 0.12
Yugoslavian 86 0.11
Jordanian 85 0.11
Israeli 74 0.09
Slovene 69 0.09
British West Indian 65 0.08