Nashua city, NH Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 7, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 90.66K Nashua city, NH population, 23.08K had Other Groups ancestry (25.46%), 17.79K had Irish ancestry (19.62%), and 13.17K had Unclassified ancestry (14.52%).
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 New Hampshire cities and places, New Hampshire counties, and for New Hampshire.
Data Source: US Census - ACS 5-Year Estimates (2021).
Nashua city, NH Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Other Groups | 23078 | 25.46 |
| Irish | 17786 | 19.62 |
| Unclassified | 13165 | 14.52 |
| English | 9902 | 10.92 |
| French (except Basque) | 9773 | 10.78 |
| French Canadian | 8410 | 9.28 |
| Italian | 8206 | 9.05 |
| German | 7362 | 8.12 |
| Polish | 3150 | 3.48 |
| Scottish | 2652 | 2.93 |
| American | 2386 | 2.63 |
| Greek | 1869 | 2.06 |
| Portuguese | 1364 | 1.51 |
| European | 1120 | 1.24 |
| Brazilian | 894 | 0.99 |
| Swedish | 848 | 0.94 |
| Canadian | 815 | 0.90 |
| West Indian (except Hispanic groups) | 799 | 0.88 |
| Subsaharan African | 780 | 0.86 |
| Scotch Irish | 747 | 0.82 |
| Lithuanian | 729 | 0.80 |
| Russian | 698 | 0.77 |
| Dutch | 646 | 0.71 |
| Norwegian | 531 | 0.59 |
| Jamaican | 519 | 0.57 |
| Hungarian | 482 | 0.53 |
| Czech | 400 | 0.44 |
| Finnish | 356 | 0.39 |
| Eastern European | 336 | 0.37 |
| Welsh | 306 | 0.34 |
| Armenian | 301 | 0.33 |
| Moroccan | 267 | 0.30 |
| Ukrainian | 259 | 0.29 |
| Haitian | 254 | 0.28 |
| Lebanese | 239 | 0.26 |
| Austrian | 235 | 0.26 |
| British | 213 | 0.24 |
| Danish | 195 | 0.22 |
| Northern European | 180 | 0.20 |
| African | 142 | 0.16 |
| Kenyan | 140 | 0.15 |
| Cape Verdean | 118 | 0.13 |
| Syrian | 109 | 0.12 |
| Belgian | 108 | 0.12 |
| Latvian | 103 | 0.11 |
| Swiss | 97 | 0.11 |
| Iranian | 87 | 0.10 |
| Ethiopian | 81 | 0.09 |
| Scandinavian | 76 | 0.08 |
| Romanian | 69 | 0.08 |