Morristown town, NJ Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 7, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 20.00K Morristown town, NJ population, 7.95K had Other Groups ancestry (39.73%), 3.24K had Irish ancestry (16.21%), and 3.23K had Unclassified ancestry (16.15%).
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 Jersey cities and places, New Jersey counties, and for New Jersey.
Data Source: US Census - ACS 5-Year Estimates (2021).
Morristown town, NJ Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Other Groups | 7948 | 39.73 |
| Irish | 3243 | 16.21 |
| Unclassified | 3230 | 16.15 |
| Italian | 2504 | 12.52 |
| German | 2334 | 11.67 |
| English | 1148 | 5.74 |
| Polish | 885 | 4.42 |
| American | 475 | 2.38 |
| Austrian | 351 | 1.76 |
| Portuguese | 272 | 1.36 |
| Russian | 261 | 1.31 |
| Romanian | 241 | 1.21 |
| West Indian (except Hispanic groups) | 233 | 1.17 |
| Haitian | 233 | 1.17 |
| Swedish | 205 | 1.02 |
| French (except Basque) | 193 | 0.97 |
| Dutch | 172 | 0.86 |
| Ukrainian | 153 | 0.77 |
| Danish | 144 | 0.72 |
| Greek | 142 | 0.71 |
| Hungarian | 104 | 0.52 |
| Lithuanian | 97 | 0.49 |
| Syrian | 86 | 0.43 |
| Subsaharan African | 81 | 0.41 |
| Eastern European | 74 | 0.37 |
| European | 68 | 0.34 |
| Scottish | 68 | 0.34 |
| Czech | 64 | 0.32 |
| French Canadian | 64 | 0.32 |
| Norwegian | 63 | 0.32 |
| Canadian | 58 | 0.29 |
| African | 56 | 0.28 |
| British | 53 | 0.27 |
| Welsh | 49 | 0.25 |
| Egyptian | 48 | 0.24 |
| Turkish | 45 | 0.23 |
| Pennsylvania German | 38 | 0.19 |
| Croatian | 31 | 0.16 |
| Czechoslovakian | 31 | 0.16 |
| Armenian | 28 | 0.14 |
| Jordanian | 27 | 0.14 |
| Lebanese | 27 | 0.14 |
| Kenyan | 25 | 0.13 |
| Luxembourger | 22 | 0.11 |
| Cajun | 18 | 0.09 |
| Scotch Irish | 15 | 0.08 |
| Latvian | 14 | 0.07 |
| Northern European | 13 | 0.07 |
| Palestinian | 12 | 0.06 |
| Scandinavian | 12 | 0.06 |