Arizona Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 7.08M Arizona population, 2.94M had Other Groups ancestry (41.52%), 1.45M had Unclassified ancestry (20.41%), and 895.61K had German ancestry (12.65%).

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 see similar information for other states, Arizona counties, congressional districts, and the United States.

NB: People could belong to one or more ancestry groups.

Arizona Percentages of Ancestry of Population Population in 2021
Other Groups
Unclassified
German
English
Irish
Italian
American
Polish
French (except Basque)
European
Arizona Population By Ancestry in 2021
Items per page:
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 2939075 41.52
Unclassified 1444767 20.41
German 895605 12.65
English 626296 8.85
Irish 614921 8.69
Italian 292203 4.13
American 263241 3.72
Polish 153023 2.16
French (except Basque) 143226 2.02
European 125718 1.78
Scottish 119136 1.68
Norwegian 117190 1.66
Swedish 93482 1.32
Dutch 75951 1.07
Scotch Irish 51997 0.74
Subsaharan African 51976 0.73
British 48478 0.69
Russian 45721 0.65
Welsh 41529 0.59
Danish 40226 0.57
Scandinavian 29160 0.41
French Canadian 28756 0.41
Hungarian 27443 0.39
African 25147 0.36
Czech 24950 0.35
Greek 24473 0.35
Canadian 21401 0.30
Eastern European 18151 0.26
Swiss 17786 0.25
Portuguese 16484 0.23
Finnish 15648 0.22
West Indian (except Hispanic groups) 15278 0.22
Ukrainian 13798 0.20
Romanian 13491 0.19
Austrian 12869 0.18
Northern European 12167 0.17
Lithuanian 11643 0.16
Lebanese 9487 0.13
Croatian 9314 0.13
Iranian 8282 0.12
Slovak 8228 0.12
Czechoslovakian 7005 0.10
Jamaican 6850 0.10
Serbian 6728 0.10
Yugoslavian 6574 0.09
Iraqi 6491 0.09
Belgian 5843 0.08
Ethiopian 5559 0.08
Armenian 5302 0.08
Assyrian/Chaldean/Syriac 4669 0.07
Brazilian 4337 0.06
Nigerian 4066 0.06
Arab 3948 0.06
Slovene 3517 0.05
Egyptian 3262 0.05
Haitian 2984 0.04
Syrian 2861 0.04
Slavic 2852 0.04
Somali 2751 0.04
Turkish 2731 0.04
Israeli 2682 0.04
Bulgarian 2605 0.04
Sudanese 2565 0.04
Australian 2508 0.04
Albania 2452 0.04
Afghan 2313 0.03
Pennsylvania German 2081 0.03
West Indian 1819 0.03
Basque 1816 0.03
Palestinian 1602 0.02
South African 1587 0.02
Jordanian 1568 0.02
Kenyan 1558 0.02
Celtic 1492 0.02
Latvian 1375 0.02
Liberian 1325 0.02
Trinidadian and Tobagonian 1254 0.02
Luxembourger 1182 0.02
Ghanaian 1156 0.02
Moroccan 1132 0.02
Icelander 979 0.01
Macedonian 918 0.01
Belizean 722 0.01
Cajun 619 0.01
Estonian 579 0.01
Guyanese 575 0.01
Maltese 508 0.01
Bahamian 482 0.01
Barbadian 447 0.01
New Zealander 385 0.01
Zimbabwean 350 0.01
Dutch West Indian 332 0.01
Ugandan 331 0.01
Senegalese 308 0.00
Cape Verdean 305 0.00
German Russian 283 0.00
British West Indian 268 0.00
Sierra Leonean 195 0.00
Alsatian 177 0.00
Carpatho Rusyn 171 0.00
Bermudan 127 0.00
US Virgin Islander 112 0.00
Cypriot 109 0.00
Soviet Union 95 0.00