USA.com / Massachusetts / Middlesex County / Westford, MA / 01886 / Population and Races / Historical First Ancestry Data
01886 Zip Code Historical First Ancestry Data
ACS 2010-2014 data
20,329 (88.95%) out of the total population of 22,854 reported first ancestry.
| 01886 Zip Code | % of the Total Population | Massachusetts | U.S. | |
| Arab | 125 | 0.55%, see rank | 1.10% | 0.56% |
| Czech | 42 | 0.18%, see rank | 0.18% | 0.47% |
| Danish | 111 | 0.49%, see rank | 0.22% | 0.42% |
| Dutch | 185 | 0.81%, see rank | 0.65% | 1.40% |
| English | 3,029 | 13.25%, see rank | 10.33% | 8.02% |
| French | 3,029 | 13.25%, see rank | 11.20% | 3.34% |
| German | 1,894 | 8.29%, see rank | 6.24% | 15.03% |
| Greek | 281 | 1.23%, see rank | 1.24% | 0.41% |
| Hungarian | 185 | 0.81%, see rank | 0.30% | 0.46% |
| Irish | 5,980 | 26.17%, see rank | 22.17% | 10.80% |
| Italian | 3,169 | 13.87%, see rank | 13.57% | 5.52% |
| Norwegian | 292 | 1.28%, see rank | 0.53% | 1.42% |
| Polish | 1,049 | 4.59%, see rank | 4.80% | 3.01% |
| Portuguese | 322 | 1.41%, see rank | 4.63% | 0.44% |
| Russian | 268 | 1.17%, see rank | 1.76% | 0.92% |
| Scotch-Irish | 125 | 0.55%, see rank | 0.67% | 0.99% |
| Scottish | 873 | 3.82%, see rank | 2.34% | 1.72% |
| Subsaharan African | 0 | 0.00%, see rank | 1.86% | 0.95% |
| Swedish | 609 | 2.66%, see rank | 1.75% | 1.27% |
| Swiss | 147 | 0.64%, see rank | 0.17% | 0.30% |
| Ukrainian | 145 | 0.63%, see rank | 0.36% | 0.31% |
| American | 883 | 3.86%, see rank | 4.41% | 7.12% |
| Welsh | 73 | 0.32%, see rank | 0.34% | 0.57% |
ACS 2008-2012 data
20,419 (92.36%) out of the total population of 22,107 reported first ancestry.
| 01886 Zip Code | % of the Total Population | Massachusetts | U.S. | |
| Arab | 163 | 0.74%, see rank | 1.02% | 0.53% |
| Czech | 40 | 0.18%, see rank | 0.20% | 0.50% |
| Danish | 139 | 0.63%, see rank | 0.24% | 0.45% |
| Dutch | 117 | 0.53%, see rank | 0.70% | 1.51% |
| English | 3,748 | 16.95%, see rank | 11.02% | 8.53% |
| French | 2,824 | 12.77%, see rank | 11.89% | 3.54% |
| German | 2,129 | 9.63%, see rank | 6.56% | 15.79% |
| Greek | 233 | 1.05%, see rank | 1.28% | 0.42% |
| Hungarian | 113 | 0.51%, see rank | 0.32% | 0.48% |
| Irish | 5,881 | 26.60%, see rank | 23.08% | 11.36% |
| Italian | 3,229 | 14.61%, see rank | 13.92% | 5.66% |
| Norwegian | 348 | 1.57%, see rank | 0.53% | 1.46% |
| Polish | 1,106 | 5.00%, see rank | 5.11% | 3.13% |
| Portuguese | 332 | 1.50%, see rank | 4.75% | 0.46% |
| Russian | 255 | 1.15%, see rank | 1.86% | 0.97% |
| Scotch-Irish | 150 | 0.68%, see rank | 0.71% | 1.07% |
| Scottish | 906 | 4.10%, see rank | 2.48% | 1.81% |
| Subsaharan African | 0 | 0.00%, see rank | 1.76% | 0.93% |
| Swedish | 829 | 3.75%, see rank | 1.85% | 1.34% |
| Swiss | 132 | 0.60%, see rank | 0.18% | 0.31% |
| Ukrainian | 71 | 0.32%, see rank | 0.38% | 0.31% |
| American | 905 | 4.09%, see rank | 3.91% | 6.72% |
| Welsh | 108 | 0.49%, see rank | 0.37% | 0.60% |
US Census 2000 data
18,268 (88.02%) out of the total population of 20,754 reported first ancestry.
| 01886 Zip Code | % of the Total Population | Massachusetts | U.S. | |
| Arab | 163 | 0.79%, see rank | 0.67% | 0.36% |
| Czech | 23 | 0.11%, see rank | 0.09% | 0.27% |
| Danish | 56 | 0.27%, see rank | 0.14% | 0.30% |
| Dutch | 159 | 0.77%, see rank | 0.35% | 0.91% |
| English | 2,320 | 11.18%, see rank | 7.05% | 5.91% |
| French | 1,837 | 8.85%, see rank | 8.81% | 2.39% |
| German | 1,230 | 5.93%, see rank | 3.27% | 10.81% |
| Greek | 380 | 1.83%, see rank | 1.03% | 0.34% |
| Hungarian | 111 | 0.53%, see rank | 0.17% | 0.32% |
| Irish | 4,024 | 19.39%, see rank | 16.39% | 6.85% |
| Italian | 2,049 | 9.87%, see rank | 10.82% | 4.59% |
| Norwegian | 231 | 1.11%, see rank | 0.37% | 1.15% |
| Polish | 638 | 3.07%, see rank | 3.50% | 2.24% |
| Portuguese | 257 | 1.24%, see rank | 3.66% | 0.33% |
| Russian | 140 | 0.67%, see rank | 1.32% | 0.68% |
| Scotch-Irish | 299 | 1.44%, see rank | 1.15% | 1.17% |
| Scottish | 476 | 2.29%, see rank | 1.52% | 1.12% |
| Subsaharan African | 37 | 0.18%, see rank | 1.20% | 0.61% |
| Swedish | 335 | 1.61%, see rank | 1.13% | 0.87% |
| Swiss | 71 | 0.34%, see rank | 0.09% | 0.19% |
| Ukrainian | 67 | 0.32%, see rank | 0.26% | 0.24% |
| American | 887 | 4.27%, see rank | 3.85% | 7.33% |
| Welsh | 27 | 0.13%, see rank | 0.17% | 0.31% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.