Jefferson Historical First Ancestry Data
ACS 2010-2014 data
2,308 (91.05%) out of the total population of 2,535 reported first ancestry.
| Jefferson | % of the Total Population | Maine | U.S. | |
| Arab | 0 | 0.00%, see rank | 0.33% | 0.56% |
| Czech | 0 | 0.00%, see rank | 0.17% | 0.47% |
| Danish | 4 | 0.16%, see rank | 0.42% | 0.42% |
| Dutch | 16 | 0.63%, see rank | 0.98% | 1.40% |
| English | 676 | 26.67%, see rank | 21.18% | 8.02% |
| French | 432 | 17.04%, see rank | 23.94% | 3.34% |
| German | 355 | 14.00%, see rank | 8.14% | 15.03% |
| Greek | 0 | 0.00%, see rank | 0.54% | 0.41% |
| Hungarian | 20 | 0.79%, see rank | 0.26% | 0.46% |
| Irish | 576 | 22.72%, see rank | 17.63% | 10.80% |
| Italian | 240 | 9.47%, see rank | 5.68% | 5.52% |
| Norwegian | 7 | 0.28%, see rank | 0.77% | 1.42% |
| Polish | 43 | 1.70%, see rank | 2.20% | 3.01% |
| Portuguese | 13 | 0.51%, see rank | 0.67% | 0.44% |
| Russian | 17 | 0.67%, see rank | 0.75% | 0.92% |
| Scotch-Irish | 26 | 1.03%, see rank | 1.64% | 0.99% |
| Scottish | 223 | 8.80%, see rank | 5.16% | 1.72% |
| Subsaharan African | 0 | 0.00%, see rank | 0.58% | 0.95% |
| Swedish | 43 | 1.70%, see rank | 1.86% | 1.27% |
| Swiss | 0 | 0.00%, see rank | 0.19% | 0.30% |
| Ukrainian | 16 | 0.63%, see rank | 0.18% | 0.31% |
| American | 208 | 8.21%, see rank | 8.37% | 7.12% |
| Welsh | 41 | 1.62%, see rank | 0.76% | 0.57% |
ACS 2008-2012 data
2,404 (92.39%) out of the total population of 2,602 reported first ancestry.
| Jefferson | % of the Total Population | Maine | U.S. | |
| Arab | 0 | 0.00%, see rank | 0.30% | 0.53% |
| Czech | 0 | 0.00%, see rank | 0.18% | 0.50% |
| Danish | 0 | 0.00%, see rank | 0.43% | 0.45% |
| Dutch | 17 | 0.65%, see rank | 1.02% | 1.51% |
| English | 759 | 29.17%, see rank | 22.20% | 8.53% |
| French | 415 | 15.95%, see rank | 24.41% | 3.54% |
| German | 342 | 13.14%, see rank | 8.18% | 15.79% |
| Greek | 0 | 0.00%, see rank | 0.52% | 0.42% |
| Hungarian | 21 | 0.81%, see rank | 0.28% | 0.48% |
| Irish | 544 | 20.91%, see rank | 17.70% | 11.36% |
| Italian | 188 | 7.23%, see rank | 5.77% | 5.66% |
| Norwegian | 6 | 0.23%, see rank | 0.77% | 1.46% |
| Polish | 69 | 2.65%, see rank | 2.22% | 3.13% |
| Portuguese | 7 | 0.27%, see rank | 0.63% | 0.46% |
| Russian | 7 | 0.27%, see rank | 0.67% | 0.97% |
| Scotch-Irish | 9 | 0.35%, see rank | 1.74% | 1.07% |
| Scottish | 263 | 10.11%, see rank | 5.43% | 1.81% |
| Subsaharan African | 0 | 0.00%, see rank | 0.49% | 0.93% |
| Swedish | 39 | 1.50%, see rank | 1.87% | 1.34% |
| Swiss | 0 | 0.00%, see rank | 0.19% | 0.31% |
| Ukrainian | 15 | 0.58%, see rank | 0.20% | 0.31% |
| American | 275 | 10.57%, see rank | 7.88% | 6.72% |
| Welsh | 78 | 3.00%, see rank | 0.84% | 0.60% |
ACS 2006-2010 data
2,350 (92.92%) out of the total population of 2,529 reported first ancestry.
| Jefferson | % of the Total Population | Maine | U.S. | |
| Arab | 0 | 0.00%, see rank | 0.26% | 0.50% |
| Czech | 6 | 0.24%, see rank | 0.17% | 0.53% |
| Danish | 0 | 0.00%, see rank | 0.48% | 0.48% |
| Dutch | 33 | 1.30%, see rank | 1.05% | 1.63% |
| English | 752 | 29.74%, see rank | 23.17% | 9.02% |
| French | 351 | 13.88%, see rank | 25.04% | 3.77% |
| German | 294 | 11.63%, see rank | 8.39% | 16.51% |
| Greek | 0 | 0.00%, see rank | 0.50% | 0.44% |
| Hungarian | 6 | 0.24%, see rank | 0.32% | 0.51% |
| Irish | 566 | 22.38%, see rank | 17.92% | 11.76% |
| Italian | 193 | 7.63%, see rank | 5.71% | 5.78% |
| Norwegian | 16 | 0.63%, see rank | 0.76% | 1.51% |
| Polish | 93 | 3.68%, see rank | 2.29% | 3.24% |
| Portuguese | 4 | 0.16%, see rank | 0.62% | 0.47% |
| Russian | 12 | 0.47%, see rank | 0.73% | 1.01% |
| Scotch-Irish | 36 | 1.42%, see rank | 3.72% | 1.72% |
| Scottish | 223 | 8.82%, see rank | 5.60% | 1.92% |
| Subsaharan African | 0 | 0.00%, see rank | 0.45% | 0.91% |
| Swedish | 53 | 2.10%, see rank | 1.89% | 1.41% |
| Swiss | 0 | 0.00%, see rank | 0.19% | 0.33% |
| Ukrainian | 0 | 0.00%, see rank | 0.17% | 0.31% |
| American | 272 | 10.76%, see rank | 6.96% | 6.28% |
| Welsh | 127 | 5.02%, see rank | 0.87% | 0.63% |
ACS 2005-2009 data
2,355 (93.05%) out of the total population of 2,531 reported first ancestry.
| Jefferson | % of the Total Population | Maine | U.S. | |
| Arab | 0 | 0.00%, see rank | 0.25% | 0.50% |
| Czech | 5 | 0.20%, see rank | 0.19% | 0.54% |
| Danish | 0 | 0.00%, see rank | 0.49% | 0.49% |
| Dutch | 50 | 1.98%, see rank | 1.06% | 1.68% |
| English | 767 | 30.30%, see rank | 23.69% | 9.29% |
| French | 333 | 13.16%, see rank | 25.27% | 3.90% |
| German | 352 | 13.91%, see rank | 8.57% | 16.89% |
| Greek | 0 | 0.00%, see rank | 0.53% | 0.45% |
| Hungarian | 7 | 0.28%, see rank | 0.32% | 0.52% |
| Irish | 549 | 21.69%, see rank | 17.79% | 12.01% |
| Italian | 139 | 5.49%, see rank | 5.79% | 5.91% |
| Norwegian | 38 | 1.50%, see rank | 0.81% | 1.55% |
| Polish | 99 | 3.91%, see rank | 2.38% | 3.32% |
| Portuguese | 0 | 0.00%, see rank | 0.66% | 0.48% |
| Russian | 12 | 0.47%, see rank | 0.75% | 1.04% |
| Scotch-Irish | 64 | 2.53%, see rank | 3.75% | 1.77% |
| Scottish | 192 | 7.59%, see rank | 5.70% | 1.97% |
| Subsaharan African | 0 | 0.00%, see rank | 0.52% | 0.88% |
| Swedish | 25 | 0.99%, see rank | 1.84% | 1.45% |
| Swiss | 10 | 0.40%, see rank | 0.18% | 0.34% |
| Ukrainian | 0 | 0.00%, see rank | 0.17% | 0.32% |
| American | 257 | 10.15%, see rank | 6.96% | 6.43% |
| Welsh | 111 | 4.39%, see rank | 0.87% | 0.65% |
* 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.