Greene 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 36.25K Greene County, PA population, 12.30K had Unclassified ancestry (33.92%), 7.52K had German ancestry (20.75%), and 5.24K had Irish ancestry (14.46%).
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.
Data Source: US Census - ACS 5-Year Estimates (2021).
Greene County, PA Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Unclassified | 12297 | 33.92 |
| German | 7522 | 20.75 |
| Irish | 5243 | 14.46 |
| English | 4126 | 11.38 |
| Other Groups | 3893 | 10.74 |
| Italian | 2466 | 6.80 |
| American | 2443 | 6.74 |
| Polish | 2276 | 6.28 |
| Scotch Irish | 883 | 2.44 |
| Scottish | 721 | 1.99 |
| Slovak | 719 | 1.98 |
| French (except Basque) | 518 | 1.43 |
| Dutch | 471 | 1.30 |
| European | 424 | 1.17 |
| Welsh | 295 | 0.81 |
| Hungarian | 287 | 0.79 |
| Russian | 264 | 0.73 |
| Slavic | 195 | 0.54 |
| British | 185 | 0.51 |
| Slovene | 165 | 0.46 |
| Pennsylvania German | 148 | 0.41 |
| Croatian | 125 | 0.35 |
| Swedish | 122 | 0.34 |
| Czechoslovakian | 119 | 0.33 |
| Greek | 115 | 0.32 |
| Czech | 111 | 0.31 |
| Eastern European | 110 | 0.30 |
| Subsaharan African | 104 | 0.29 |
| Serbian | 99 | 0.27 |
| African | 96 | 0.27 |
| Lithuanian | 88 | 0.24 |
| Scandinavian | 84 | 0.23 |
| Swiss | 68 | 0.19 |
| French Canadian | 62 | 0.17 |
| Syrian | 31 | 0.09 |
| West Indian (except Hispanic groups) | 31 | 0.09 |
| Yugoslavian | 28 | 0.08 |
| Jamaican | 25 | 0.07 |
| Austrian | 23 | 0.06 |
| Ukrainian | 22 | 0.06 |
| Lebanese | 21 | 0.06 |
| Norwegian | 20 | 0.06 |
| Belgian | 11 | 0.03 |
| Canadian | 11 | 0.03 |
| Brazilian | 10 | 0.03 |
| Romanian | 8 | 0.02 |
| Haitian | 8 | 0.02 |
| Portuguese | 7 | 0.02 |
| Northern European | 4 | 0.01 |
| Carpatho Rusyn | 3 | 0.01 |
| Celtic | 3 | 0.01 |
| Trinidadian and Tobagonian | 3 | 0.01 |
| West Indian | 3 | 0.01 |
| Australian | 2 | 0.01 |