USA.com / Missouri / Saint Charles County / O Fallon, MO / 63366 / Population and Races / Historical First Ancestry Data
63366 Zip Code Historical First Ancestry Data
ACS 2010-2014 data
41,192 (85.37%) out of the total population of 48,249 reported first ancestry.
63366 Zip Code | % of the Total Population | Missouri | U.S. | |
Arab | 137 | 0.28%, see rank | 0.31% | 0.56% |
Czech | 161 | 0.33%, see rank | 0.47% | 0.47% |
Danish | 50 | 0.10%, see rank | 0.31% | 0.42% |
Dutch | 873 | 1.81%, see rank | 1.60% | 1.40% |
English | 4,458 | 9.24%, see rank | 9.24% | 8.02% |
French | 2,609 | 5.41%, see rank | 3.39% | 3.34% |
German | 19,427 | 40.26%, see rank | 24.92% | 15.03% |
Greek | 228 | 0.47%, see rank | 0.27% | 0.41% |
Hungarian | 404 | 0.84%, see rank | 0.25% | 0.46% |
Irish | 9,323 | 19.32%, see rank | 13.47% | 10.80% |
Italian | 3,045 | 6.31%, see rank | 3.50% | 5.52% |
Norwegian | 464 | 0.96%, see rank | 0.72% | 1.42% |
Polish | 1,769 | 3.67%, see rank | 1.75% | 3.01% |
Portuguese | 135 | 0.28%, see rank | 0.10% | 0.44% |
Russian | 139 | 0.29%, see rank | 0.51% | 0.92% |
Scotch-Irish | 469 | 0.97%, see rank | 1.16% | 0.99% |
Scottish | 827 | 1.71%, see rank | 1.70% | 1.72% |
Subsaharan African | 172 | 0.36%, see rank | 0.58% | 0.95% |
Swedish | 401 | 0.83%, see rank | 0.99% | 1.27% |
Swiss | 250 | 0.52%, see rank | 0.40% | 0.30% |
Ukrainian | 52 | 0.11%, see rank | 0.13% | 0.31% |
American | 3,390 | 7.03%, see rank | 10.34% | 7.12% |
Welsh | 383 | 0.79%, see rank | 0.61% | 0.57% |
ACS 2008-2012 data
41,604 (87.65%) out of the total population of 47,464 reported first ancestry.
63366 Zip Code | % of the Total Population | Missouri | U.S. | |
Arab | 170 | 0.36%, see rank | 0.31% | 0.53% |
Czech | 183 | 0.39%, see rank | 0.49% | 0.50% |
Danish | 173 | 0.36%, see rank | 0.33% | 0.45% |
Dutch | 1,118 | 2.36%, see rank | 1.77% | 1.51% |
English | 4,315 | 9.09%, see rank | 9.69% | 8.53% |
French | 2,599 | 5.48%, see rank | 3.70% | 3.54% |
German | 19,358 | 40.78%, see rank | 26.06% | 15.79% |
Greek | 220 | 0.46%, see rank | 0.27% | 0.42% |
Hungarian | 321 | 0.68%, see rank | 0.25% | 0.48% |
Irish | 8,825 | 18.59%, see rank | 14.17% | 11.36% |
Italian | 3,568 | 7.52%, see rank | 3.53% | 5.66% |
Norwegian | 300 | 0.63%, see rank | 0.73% | 1.46% |
Polish | 1,779 | 3.75%, see rank | 1.78% | 3.13% |
Portuguese | 108 | 0.23%, see rank | 0.10% | 0.46% |
Russian | 141 | 0.30%, see rank | 0.52% | 0.97% |
Scotch-Irish | 441 | 0.93%, see rank | 1.25% | 1.07% |
Scottish | 826 | 1.74%, see rank | 1.77% | 1.81% |
Subsaharan African | 141 | 0.30%, see rank | 0.61% | 0.93% |
Swedish | 445 | 0.94%, see rank | 1.02% | 1.34% |
Swiss | 209 | 0.44%, see rank | 0.41% | 0.31% |
Ukrainian | 24 | 0.05%, see rank | 0.14% | 0.31% |
American | 3,203 | 6.75%, see rank | 10.02% | 6.72% |
Welsh | 262 | 0.55%, see rank | 0.64% | 0.60% |
US Census 2000 data
44,477 (77.33%) out of the total population of 57,519 reported first ancestry.
63366 Zip Code | % of the Total Population | Missouri | U.S. | |
Arab | 63 | 0.11%, see rank | 0.19% | 0.36% |
Czech | 173 | 0.30%, see rank | 0.25% | 0.27% |
Danish | 102 | 0.18%, see rank | 0.21% | 0.30% |
Dutch | 494 | 0.86%, see rank | 0.91% | 0.91% |
English | 3,044 | 5.29%, see rank | 6.43% | 5.91% |
French | 2,180 | 3.79%, see rank | 2.20% | 2.39% |
German | 16,222 | 28.20%, see rank | 18.06% | 10.81% |
Greek | 76 | 0.13%, see rank | 0.17% | 0.34% |
Hungarian | 154 | 0.27%, see rank | 0.15% | 0.32% |
Irish | 5,396 | 9.38%, see rank | 7.56% | 6.85% |
Italian | 2,390 | 4.16%, see rank | 2.46% | 4.59% |
Norwegian | 529 | 0.92%, see rank | 0.52% | 1.15% |
Polish | 1,354 | 2.35%, see rank | 1.05% | 2.24% |
Portuguese | 20 | 0.03%, see rank | 0.05% | 0.33% |
Russian | 123 | 0.21%, see rank | 0.33% | 0.68% |
Scotch-Irish | 585 | 1.02%, see rank | 1.25% | 1.17% |
Scottish | 423 | 0.74%, see rank | 0.95% | 1.12% |
Subsaharan African | 89 | 0.15%, see rank | 0.45% | 0.61% |
Swedish | 250 | 0.43%, see rank | 0.61% | 0.87% |
Swiss | 73 | 0.13%, see rank | 0.22% | 0.19% |
Ukrainian | 30 | 0.05%, see rank | 0.08% | 0.24% |
American | 4,581 | 7.96%, see rank | 10.49% | 7.33% |
Welsh | 164 | 0.29%, see rank | 0.33% | 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.