Pittsburgh city, PA Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 8, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 303.21K Pittsburgh city, PA population, 81.02K had Other Groups ancestry (26.72%), 68.19K had Unclassified ancestry (22.49%), and 54.13K had German ancestry (17.85%).

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 Pennsylvania cities and places, Pennsylvania counties, and for Pennsylvania.

Pittsburgh city, PA Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
German
Irish
Italian
Polish
English
American
Subsaharan African
Russian
Pittsburgh city, PA Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 81017 26.72
Unclassified 68186 22.49
German 54130 17.85
Irish 41842 13.80
Italian 36688 12.10
Polish 20173 6.65
English 16456 5.43
American 9008 2.97
Subsaharan African 5676 1.87
Russian 5379 1.77
Slovak 5332 1.76
French (except Basque) 4274 1.41
Scottish 4086 1.35
European 3821 1.26
Hungarian 3416 1.13
African 3400 1.12
Scotch Irish 3123 1.03
Eastern European 2568 0.85
Welsh 2355 0.78
Croatian 2184 0.72
Ukrainian 2165 0.71
British 1885 0.62
Swedish 1858 0.61
Lithuanian 1703 0.56
West Indian (except Hispanic groups) 1702 0.56
Dutch 1575 0.52
Greek 1524 0.50
Czech 1485 0.49
Austrian 1226 0.40
Norwegian 984 0.33
Swiss 877 0.29
Serbian 788 0.26
Lebanese 758 0.25
Czechoslovakian 743 0.25
Haitian 727 0.24
Nigerian 722 0.24
French Canadian 710 0.23
Slovene 685 0.23
Romanian 628 0.21
Israeli 531 0.18
Syrian 518 0.17
Jamaican 496 0.16
Northern European 443 0.15
Canadian 442 0.15
Iranian 435 0.14
Scandinavian 396 0.13
Danish 352 0.12
Arab 345 0.11
Turkish 315 0.10
Somali 300 0.10