USA.com / Iowa / Mahaska County / Oskaloosa, IA / 52577 / Population and Races / Historical First Ancestry Data
52577 Zip Code Historical First Ancestry Data
ACS 2010-2014 data
11,996 (79.76%) out of the total population of 15,041 reported first ancestry.
| 52577 Zip Code | % of the Total Population | Iowa | U.S. | |
| Arab | 8 | 0.05%, see rank | 0.27% | 0.56% |
| Czech | 87 | 0.58%, see rank | 1.89% | 0.47% |
| Danish | 127 | 0.84%, see rank | 1.86% | 0.42% |
| Dutch | 2,630 | 17.49%, see rank | 4.35% | 1.40% |
| English | 1,586 | 10.54%, see rank | 8.78% | 8.02% |
| French | 290 | 1.93%, see rank | 2.60% | 3.34% |
| German | 3,671 | 24.41%, see rank | 36.73% | 15.03% |
| Greek | 33 | 0.22%, see rank | 0.22% | 0.41% |
| Hungarian | 0 | 0.00%, see rank | 0.12% | 0.46% |
| Irish | 2,203 | 14.65%, see rank | 14.07% | 10.80% |
| Italian | 361 | 2.40%, see rank | 2.10% | 5.52% |
| Norwegian | 372 | 2.47%, see rank | 5.34% | 1.42% |
| Polish | 141 | 0.94%, see rank | 1.28% | 3.01% |
| Portuguese | 0 | 0.00%, see rank | 0.06% | 0.44% |
| Russian | 23 | 0.15%, see rank | 0.36% | 0.92% |
| Scotch-Irish | 117 | 0.78%, see rank | 0.85% | 0.99% |
| Scottish | 194 | 1.29%, see rank | 1.51% | 1.72% |
| Subsaharan African | 41 | 0.27%, see rank | 0.56% | 0.95% |
| Swedish | 460 | 3.06%, see rank | 2.92% | 1.27% |
| Swiss | 43 | 0.29%, see rank | 0.47% | 0.30% |
| Ukrainian | 0 | 0.00%, see rank | 0.09% | 0.31% |
| American | 1,131 | 7.52%, see rank | 6.36% | 7.12% |
| Welsh | 217 | 1.44%, see rank | 0.67% | 0.57% |
ACS 2008-2012 data
12,369 (82.76%) out of the total population of 14,946 reported first ancestry.
| 52577 Zip Code | % of the Total Population | Iowa | U.S. | |
| Arab | 8 | 0.05%, see rank | 0.21% | 0.53% |
| Czech | 89 | 0.60%, see rank | 1.99% | 0.50% |
| Danish | 112 | 0.75%, see rank | 2.04% | 0.45% |
| Dutch | 2,925 | 19.57%, see rank | 4.70% | 1.51% |
| English | 1,605 | 10.74%, see rank | 9.27% | 8.53% |
| French | 386 | 2.58%, see rank | 2.82% | 3.54% |
| German | 3,510 | 23.48%, see rank | 38.44% | 15.79% |
| Greek | 24 | 0.16%, see rank | 0.23% | 0.42% |
| Hungarian | 23 | 0.15%, see rank | 0.12% | 0.48% |
| Irish | 2,366 | 15.83%, see rank | 14.91% | 11.36% |
| Italian | 538 | 3.60%, see rank | 2.14% | 5.66% |
| Norwegian | 473 | 3.16%, see rank | 5.56% | 1.46% |
| Polish | 125 | 0.84%, see rank | 1.31% | 3.13% |
| Portuguese | 5 | 0.03%, see rank | 0.06% | 0.46% |
| Russian | 11 | 0.07%, see rank | 0.38% | 0.97% |
| Scotch-Irish | 192 | 1.28%, see rank | 0.95% | 1.07% |
| Scottish | 254 | 1.70%, see rank | 1.58% | 1.81% |
| Subsaharan African | 67 | 0.45%, see rank | 0.54% | 0.93% |
| Swedish | 402 | 2.69%, see rank | 3.15% | 1.34% |
| Swiss | 57 | 0.38%, see rank | 0.50% | 0.31% |
| Ukrainian | 0 | 0.00%, see rank | 0.09% | 0.31% |
| American | 975 | 6.52%, see rank | 5.98% | 6.72% |
| Welsh | 184 | 1.23%, see rank | 0.71% | 0.60% |
US Census 2000 data
10,095 (67.71%) out of the total population of 14,910 reported first ancestry.
| 52577 Zip Code | % of the Total Population | Iowa | U.S. | |
| Arab | 0 | 0.00%, see rank | 0.13% | 0.36% |
| Czech | 40 | 0.27%, see rank | 1.09% | 0.27% |
| Danish | 28 | 0.19%, see rank | 1.45% | 0.30% |
| Dutch | 2,045 | 13.72%, see rank | 3.03% | 0.91% |
| English | 998 | 6.69%, see rank | 5.89% | 5.91% |
| French | 194 | 1.30%, see rank | 1.56% | 2.39% |
| German | 2,098 | 14.07%, see rank | 28.26% | 10.81% |
| Greek | 13 | 0.09%, see rank | 0.15% | 0.34% |
| Hungarian | 8 | 0.05%, see rank | 0.07% | 0.32% |
| Irish | 1,036 | 6.95%, see rank | 7.69% | 6.85% |
| Italian | 156 | 1.05%, see rank | 1.28% | 4.59% |
| Norwegian | 222 | 1.49%, see rank | 4.28% | 1.15% |
| Polish | 88 | 0.59%, see rank | 0.70% | 2.24% |
| Portuguese | 4 | 0.03%, see rank | 0.03% | 0.33% |
| Russian | 12 | 0.08%, see rank | 0.17% | 0.68% |
| Scotch-Irish | 206 | 1.38%, see rank | 1.01% | 1.17% |
| Scottish | 147 | 0.99%, see rank | 0.88% | 1.12% |
| Subsaharan African | 19 | 0.13%, see rank | 0.23% | 0.61% |
| Swedish | 268 | 1.80%, see rank | 2.04% | 0.87% |
| Swiss | 78 | 0.52%, see rank | 0.30% | 0.19% |
| Ukrainian | 0 | 0.00%, see rank | 0.05% | 0.24% |
| American | 1,261 | 8.46%, see rank | 6.73% | 7.33% |
| Welsh | 110 | 0.74%, see rank | 0.39% | 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.