USA.com / Colorado / Adams County / Thornton, CO / 80241 / Population and Races / Historical First Ancestry Data
80241 Zip Code Historical First Ancestry Data
ACS 2010-2014 data
29,359 (88.32%) out of the total population of 33,242 reported first ancestry.
| 80241 Zip Code | % of the Total Population | Colorado | U.S. | |
| Arab | 61 | 0.18%, see rank | 0.39% | 0.56% |
| Czech | 295 | 0.89%, see rank | 0.70% | 0.47% |
| Danish | 105 | 0.32%, see rank | 0.82% | 0.42% |
| Dutch | 760 | 2.29%, see rank | 1.81% | 1.40% |
| English | 3,200 | 9.63%, see rank | 10.49% | 8.02% |
| French | 777 | 2.34%, see rank | 3.48% | 3.34% |
| German | 7,846 | 23.60%, see rank | 20.88% | 15.03% |
| Greek | 143 | 0.43%, see rank | 0.38% | 0.41% |
| Hungarian | 131 | 0.39%, see rank | 0.39% | 0.46% |
| Irish | 4,088 | 12.30%, see rank | 12.04% | 10.80% |
| Italian | 1,885 | 5.67%, see rank | 5.10% | 5.52% |
| Norwegian | 992 | 2.98%, see rank | 2.18% | 1.42% |
| Polish | 683 | 2.05%, see rank | 2.51% | 3.01% |
| Portuguese | 30 | 0.09%, see rank | 0.21% | 0.44% |
| Russian | 349 | 1.05%, see rank | 1.09% | 0.92% |
| Scotch-Irish | 410 | 1.23%, see rank | 1.27% | 0.99% |
| Scottish | 1,188 | 3.57%, see rank | 2.56% | 1.72% |
| Subsaharan African | 78 | 0.23%, see rank | 0.73% | 0.95% |
| Swedish | 1,225 | 3.69%, see rank | 2.43% | 1.27% |
| Swiss | 250 | 0.75%, see rank | 0.46% | 0.30% |
| Ukrainian | 50 | 0.15%, see rank | 0.25% | 0.31% |
| American | 2,595 | 7.81%, see rank | 5.18% | 7.12% |
| Welsh | 199 | 0.60%, see rank | 0.92% | 0.57% |
ACS 2008-2012 data
28,237 (89.87%) out of the total population of 31,421 reported first ancestry.
| 80241 Zip Code | % of the Total Population | Colorado | U.S. | |
| Arab | 27 | 0.09%, see rank | 0.36% | 0.53% |
| Czech | 437 | 1.39%, see rank | 0.73% | 0.50% |
| Danish | 128 | 0.41%, see rank | 0.90% | 0.45% |
| Dutch | 673 | 2.14%, see rank | 1.91% | 1.51% |
| English | 3,362 | 10.70%, see rank | 11.19% | 8.53% |
| French | 1,160 | 3.69%, see rank | 3.75% | 3.54% |
| German | 7,262 | 23.11%, see rank | 22.06% | 15.79% |
| Greek | 232 | 0.74%, see rank | 0.40% | 0.42% |
| Hungarian | 129 | 0.41%, see rank | 0.42% | 0.48% |
| Irish | 3,458 | 11.01%, see rank | 12.52% | 11.36% |
| Italian | 1,529 | 4.87%, see rank | 5.22% | 5.66% |
| Norwegian | 997 | 3.17%, see rank | 2.26% | 1.46% |
| Polish | 797 | 2.54%, see rank | 2.55% | 3.13% |
| Portuguese | 50 | 0.16%, see rank | 0.20% | 0.46% |
| Russian | 206 | 0.66%, see rank | 1.15% | 0.97% |
| Scotch-Irish | 364 | 1.16%, see rank | 1.37% | 1.07% |
| Scottish | 1,233 | 3.92%, see rank | 2.69% | 1.81% |
| Subsaharan African | 36 | 0.11%, see rank | 0.64% | 0.93% |
| Swedish | 1,209 | 3.85%, see rank | 2.64% | 1.34% |
| Swiss | 284 | 0.90%, see rank | 0.48% | 0.31% |
| Ukrainian | 8 | 0.03%, see rank | 0.25% | 0.31% |
| American | 2,670 | 8.50%, see rank | 4.88% | 6.72% |
| Welsh | 306 | 0.97%, see rank | 0.93% | 0.60% |
US Census 2000 data
22,090 (83.78%) out of the total population of 26,367 reported first ancestry.
| 80241 Zip Code | % of the Total Population | Colorado | U.S. | |
| Arab | 48 | 0.18%, see rank | 0.24% | 0.36% |
| Czech | 186 | 0.71%, see rank | 0.37% | 0.27% |
| Danish | 278 | 1.05%, see rank | 0.61% | 0.30% |
| Dutch | 358 | 1.36%, see rank | 1.12% | 0.91% |
| English | 1,841 | 6.98%, see rank | 7.68% | 5.91% |
| French | 673 | 2.55%, see rank | 2.24% | 2.39% |
| German | 5,489 | 20.82%, see rank | 15.70% | 10.81% |
| Greek | 102 | 0.39%, see rank | 0.28% | 0.34% |
| Hungarian | 48 | 0.18%, see rank | 0.27% | 0.32% |
| Irish | 2,278 | 8.64%, see rank | 7.36% | 6.85% |
| Italian | 1,396 | 5.29%, see rank | 3.69% | 4.59% |
| Norwegian | 717 | 2.72%, see rank | 1.83% | 1.15% |
| Polish | 504 | 1.91%, see rank | 1.56% | 2.24% |
| Portuguese | 33 | 0.13%, see rank | 0.11% | 0.33% |
| Russian | 95 | 0.36%, see rank | 0.69% | 0.68% |
| Scotch-Irish | 347 | 1.32%, see rank | 1.52% | 1.17% |
| Scottish | 260 | 0.99%, see rank | 1.70% | 1.12% |
| Subsaharan African | 120 | 0.46%, see rank | 0.38% | 0.61% |
| Swedish | 513 | 1.95%, see rank | 1.72% | 0.87% |
| Swiss | 99 | 0.38%, see rank | 0.28% | 0.19% |
| Ukrainian | 43 | 0.16%, see rank | 0.19% | 0.24% |
| American | 1,013 | 3.84%, see rank | 5.15% | 7.33% |
| Welsh | 109 | 0.41%, see rank | 0.49% | 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.