PA Congressional District 1 Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 4, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 728.31K PA Congressional District 1 population, 164.12K had Irish ancestry (22.53%), 160.28K had German ancestry (22.01%), and 131.78K had Unclassified ancestry (18.09%).
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 congressional districts, Pennsylvania counties, and for Pennsylvania.
Data Source: US Census - ACS 5-Year Estimates (2021).
PA Congressional District 1 Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Irish | 164119 | 22.53 |
| German | 160283 | 22.01 |
| Unclassified | 131775 | 18.09 |
| Other Groups | 125014 | 17.17 |
| Italian | 102191 | 14.03 |
| English | 69026 | 9.48 |
| Polish | 49443 | 6.79 |
| American | 30336 | 4.17 |
| Russian | 16520 | 2.27 |
| Ukrainian | 13371 | 1.84 |
| Scottish | 11792 | 1.62 |
| French (except Basque) | 10721 | 1.47 |
| European | 10094 | 1.39 |
| Hungarian | 7679 | 1.05 |
| Pennsylvania German | 7597 | 1.04 |
| Dutch | 7108 | 0.98 |
| Welsh | 7036 | 0.97 |
| Scotch Irish | 6487 | 0.89 |
| Subsaharan African | 5876 | 0.81 |
| Eastern European | 5629 | 0.77 |
| Swedish | 5373 | 0.74 |
| Lithuanian | 4419 | 0.61 |
| Slovak | 4108 | 0.56 |
| Greek | 3733 | 0.51 |
| Austrian | 3570 | 0.49 |
| British | 3523 | 0.48 |
| Swiss | 3500 | 0.48 |
| West Indian (except Hispanic groups) | 3363 | 0.46 |
| Norwegian | 3141 | 0.43 |
| Czech | 2523 | 0.35 |
| African | 2521 | 0.35 |
| French Canadian | 2029 | 0.28 |
| Romanian | 1829 | 0.25 |
| Portuguese | 1756 | 0.24 |
| Jamaican | 1650 | 0.23 |
| Lebanese | 1636 | 0.23 |
| Liberian | 1575 | 0.22 |
| Canadian | 1390 | 0.19 |
| Danish | 1158 | 0.16 |
| Armenian | 1123 | 0.15 |
| Czechoslovakian | 1065 | 0.15 |
| Brazilian | 885 | 0.12 |
| Scandinavian | 852 | 0.12 |
| Egyptian | 773 | 0.11 |
| Albania | 727 | 0.10 |
| Nigerian | 720 | 0.10 |
| Croatian | 711 | 0.10 |
| Trinidadian and Tobagonian | 706 | 0.10 |
| Slavic | 688 | 0.09 |
| Turkish | 674 | 0.09 |
| Haitian | 646 | 0.09 |
| Yugoslavian | 616 | 0.09 |
| Northern European | 542 | 0.07 |
| Finnish | 539 | 0.07 |
| Iranian | 466 | 0.06 |
| Belgian | 417 | 0.06 |
| Syrian | 398 | 0.06 |
| Slovene | 365 | 0.05 |
| Latvian | 328 | 0.05 |
| Moroccan | 268 | 0.04 |
| Bulgarian | 231 | 0.03 |
| Ghanaian | 228 | 0.03 |
| Ethiopian | 216 | 0.03 |
| Serbian | 190 | 0.03 |
| Arab | 188 | 0.03 |
| Celtic | 184 | 0.03 |
| Israeli | 174 | 0.02 |
| West Indian | 152 | 0.02 |
| Kenyan | 108 | 0.02 |
| Guyanese | 102 | 0.01 |
| Senegalese | 90 | 0.01 |
| Afghan | 79 | 0.01 |
| Estonian | 73 | 0.01 |
| British West Indian | 71 | 0.01 |
| Barbadian | 67 | 0.01 |
| Soviet Union | 60 | 0.01 |
| Maltese | 58 | 0.01 |
| Carpatho Rusyn | 55 | 0.01 |
| Basque | 47 | 0.01 |
| Alsatian | 46 | 0.01 |
| South African | 44 | 0.01 |
| Zimbabwean | 34 | 0.01 |
| Icelander | 30 | 0.00 |
| Australian | 27 | 0.00 |
| Iraqi | 23 | 0.00 |
| Bahamian | 23 | 0.00 |
| New Zealander | 22 | 0.00 |
| Assyrian/Chaldean/Syriac | 18 | 0.00 |
| Palestinian | 12 | 0.00 |
| Sierra Leonean | 12 | 0.00 |
| Cajun | 10 | 0.00 |
| German Russian | 10 | 0.00 |
| Jordanian | 7 | 0.00 |
| Belizean | 7 | 0.00 |
| Luxembourger | 5 | 0.00 |