Adams County, PA Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 3, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 103.78K Adams County, PA population, 34.79K had German ancestry (33.52%), 24.12K had Unclassified ancestry (23.24%), and 14.57K had Other Groups ancestry (14.04%).
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 Pennsylvania counties, and for Pennsylvania.
Related Topics: Adams County, PA ACS-5Yrs Estimates, 2021 Topic List.
Data Source: US Census - ACS 5-Year Estimates (2021).
Adams County, PA Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| German | 34792 | 33.52 |
| Unclassified | 24120 | 23.24 |
| Other Groups | 14566 | 14.04 |
| Irish | 12561 | 12.10 |
| English | 10777 | 10.38 |
| American | 10039 | 9.67 |
| Italian | 4758 | 4.59 |
| Polish | 3396 | 3.27 |
| French (except Basque) | 2247 | 2.17 |
| European | 1605 | 1.55 |
| Scottish | 1574 | 1.52 |
| Scotch Irish | 1348 | 1.30 |
| Dutch | 1113 | 1.07 |
| Russian | 804 | 0.78 |
| Pennsylvania German | 781 | 0.75 |
| Welsh | 770 | 0.74 |
| British | 712 | 0.69 |
| Swiss | 604 | 0.58 |
| Hungarian | 570 | 0.55 |
| Greek | 567 | 0.55 |
| Swedish | 522 | 0.50 |
| Norwegian | 371 | 0.36 |
| Slovak | 288 | 0.28 |
| Subsaharan African | 268 | 0.26 |
| Ukrainian | 255 | 0.25 |
| West Indian (except Hispanic groups) | 217 | 0.21 |
| Canadian | 189 | 0.18 |
| Scandinavian | 166 | 0.16 |
| Czech | 165 | 0.16 |
| Danish | 158 | 0.15 |
| African | 154 | 0.15 |
| French Canadian | 149 | 0.14 |
| Portuguese | 136 | 0.13 |
| Eastern European | 135 | 0.13 |
| Lebanese | 130 | 0.13 |
| Croatian | 126 | 0.12 |
| Belgian | 122 | 0.12 |
| Czechoslovakian | 118 | 0.11 |
| Lithuanian | 100 | 0.10 |
| Jamaican | 82 | 0.08 |
| Austrian | 81 | 0.08 |
| Northern European | 81 | 0.08 |
| Finnish | 78 | 0.08 |
| Haitian | 76 | 0.07 |
| Slavic | 66 | 0.06 |
| Serbian | 62 | 0.06 |
| Arab | 51 | 0.05 |
| Yugoslavian | 49 | 0.05 |
| South African | 37 | 0.04 |
| Carpatho Rusyn | 29 | 0.03 |
| Egyptian | 26 | 0.03 |
| British West Indian | 26 | 0.03 |
| Iranian | 25 | 0.02 |
| Nigerian | 24 | 0.02 |
| Romanian | 23 | 0.02 |
| Slovene | 22 | 0.02 |
| West Indian | 21 | 0.02 |
| Alsatian | 19 | 0.02 |
| Syrian | 19 | 0.02 |
| Israeli | 15 | 0.01 |
| Trinidadian and Tobagonian | 14 | 0.01 |
| Estonian | 13 | 0.01 |
| Belizean | 12 | 0.01 |
| Celtic | 11 | 0.01 |
| Armenian | 7 | 0.01 |
| Icelander | 7 | 0.01 |
| Brazilian | 6 | 0.01 |
| Turkish | 5 | 0.01 |
| Moroccan | 2 | 0.00 |
| Cape Verdean | 1 | 0.00 |