Leominster city, MA Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 7, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 43.48K Leominster city, MA population, 9.06K had Other Groups ancestry (20.84%), 8.56K had Unclassified ancestry (19.69%), and 6.72K had Irish ancestry (15.47%).
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 Massachusetts cities and places, Massachusetts counties, and for Massachusetts.
Data Source: US Census - ACS 5-Year Estimates (2021).
Leominster city, MA Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Other Groups | 9062 | 20.84 |
| Unclassified | 8561 | 19.69 |
| Irish | 6724 | 15.47 |
| Italian | 6538 | 15.04 |
| English | 3811 | 8.77 |
| French (except Basque) | 3618 | 8.32 |
| French Canadian | 2891 | 6.65 |
| German | 2566 | 5.90 |
| American | 2150 | 4.95 |
| Subsaharan African | 1374 | 3.16 |
| Polish | 1325 | 3.05 |
| Brazilian | 983 | 2.26 |
| Portuguese | 871 | 2.00 |
| African | 822 | 1.89 |
| Scottish | 773 | 1.78 |
| Swedish | 718 | 1.65 |
| West Indian (except Hispanic groups) | 422 | 0.97 |
| Greek | 391 | 0.90 |
| Finnish | 387 | 0.89 |
| Russian | 375 | 0.86 |
| Canadian | 321 | 0.74 |
| Jamaican | 298 | 0.69 |
| European | 277 | 0.64 |
| Lithuanian | 257 | 0.59 |
| Ghanaian | 193 | 0.44 |
| Lebanese | 174 | 0.40 |
| Scotch Irish | 149 | 0.34 |
| Ugandan | 132 | 0.30 |
| Welsh | 115 | 0.27 |
| Danish | 113 | 0.26 |
| Dutch | 104 | 0.24 |
| Northern European | 102 | 0.24 |
| Nigerian | 96 | 0.22 |
| British | 92 | 0.21 |
| Basque | 90 | 0.21 |
| Norwegian | 89 | 0.21 |
| Hungarian | 79 | 0.18 |
| Ukrainian | 77 | 0.18 |
| Czechoslovakian | 68 | 0.16 |
| Eastern European | 67 | 0.15 |
| Kenyan | 67 | 0.15 |
| Egyptian | 61 | 0.14 |
| Armenian | 59 | 0.14 |
| Haitian | 58 | 0.13 |
| Bulgarian | 53 | 0.12 |
| Yugoslavian | 51 | 0.12 |
| Assyrian/Chaldean/Syriac | 42 | 0.10 |
| Iranian | 41 | 0.09 |
| Swiss | 41 | 0.09 |
| Czech | 34 | 0.08 |