USA.com / Maryland / Baltimore County / Glen Arm, MD / 21057 / Population and Races / Historical First Ancestry Data
21057 Zip Code Historical First Ancestry Data
ACS 2010-2014 data
3,585 (90.83%) out of the total population of 3,947 reported first ancestry.
| 21057 Zip Code | % of the Total Population | Maryland | U.S. | |
| Arab | 0 | 0.00%, see rank | 0.48% | 0.56% |
| Czech | 106 | 2.69%, see rank | 0.38% | 0.47% |
| Danish | 10 | 0.25%, see rank | 0.18% | 0.42% |
| Dutch | 48 | 1.22%, see rank | 0.86% | 1.40% |
| English | 477 | 12.09%, see rank | 7.82% | 8.02% |
| French | 127 | 3.22%, see rank | 1.89% | 3.34% |
| German | 1,148 | 29.09%, see rank | 14.69% | 15.03% |
| Greek | 111 | 2.81%, see rank | 0.59% | 0.41% |
| Hungarian | 0 | 0.00%, see rank | 0.41% | 0.46% |
| Irish | 646 | 16.37%, see rank | 11.24% | 10.80% |
| Italian | 405 | 10.26%, see rank | 5.21% | 5.52% |
| Norwegian | 5 | 0.13%, see rank | 0.51% | 1.42% |
| Polish | 336 | 8.51%, see rank | 3.31% | 3.01% |
| Portuguese | 7 | 0.18%, see rank | 0.18% | 0.44% |
| Russian | 49 | 1.24%, see rank | 1.33% | 0.92% |
| Scotch-Irish | 42 | 1.06%, see rank | 0.75% | 0.99% |
| Scottish | 139 | 3.52%, see rank | 1.63% | 1.72% |
| Subsaharan African | 3 | 0.08%, see rank | 3.62% | 0.95% |
| Swedish | 18 | 0.46%, see rank | 0.58% | 1.27% |
| Swiss | 11 | 0.28%, see rank | 0.20% | 0.30% |
| Ukrainian | 0 | 0.00%, see rank | 0.37% | 0.31% |
| American | 569 | 14.42%, see rank | 5.14% | 7.12% |
| Welsh | 16 | 0.41%, see rank | 0.63% | 0.57% |
ACS 2008-2012 data
3,658 (91.61%) out of the total population of 3,993 reported first ancestry.
| 21057 Zip Code | % of the Total Population | Maryland | U.S. | |
| Arab | 0 | 0.00%, see rank | 0.46% | 0.53% |
| Czech | 38 | 0.95%, see rank | 0.43% | 0.50% |
| Danish | 8 | 0.20%, see rank | 0.21% | 0.45% |
| Dutch | 52 | 1.30%, see rank | 0.95% | 1.51% |
| English | 646 | 16.18%, see rank | 8.43% | 8.53% |
| French | 204 | 5.11%, see rank | 2.08% | 3.54% |
| German | 1,384 | 34.66%, see rank | 15.67% | 15.79% |
| Greek | 79 | 1.98%, see rank | 0.59% | 0.42% |
| Hungarian | 0 | 0.00%, see rank | 0.43% | 0.48% |
| Irish | 841 | 21.06%, see rank | 11.84% | 11.36% |
| Italian | 348 | 8.72%, see rank | 5.34% | 5.66% |
| Norwegian | 32 | 0.80%, see rank | 0.51% | 1.46% |
| Polish | 324 | 8.11%, see rank | 3.44% | 3.13% |
| Portuguese | 0 | 0.00%, see rank | 0.18% | 0.46% |
| Russian | 34 | 0.85%, see rank | 1.45% | 0.97% |
| Scotch-Irish | 11 | 0.28%, see rank | 0.84% | 1.07% |
| Scottish | 127 | 3.18%, see rank | 1.70% | 1.81% |
| Subsaharan African | 0 | 0.00%, see rank | 3.17% | 0.93% |
| Swedish | 18 | 0.45%, see rank | 0.61% | 1.34% |
| Swiss | 10 | 0.25%, see rank | 0.22% | 0.31% |
| Ukrainian | 0 | 0.00%, see rank | 0.40% | 0.31% |
| American | 502 | 12.57%, see rank | 4.77% | 6.72% |
| Welsh | 32 | 0.80%, see rank | 0.69% | 0.60% |
US Census 2000 data
3,305 (79.75%) out of the total population of 4,144 reported first ancestry.
| 21057 Zip Code | % of the Total Population | Maryland | U.S. | |
| Arab | 10 | 0.24%, see rank | 0.32% | 0.36% |
| Czech | 39 | 0.94%, see rank | 0.21% | 0.27% |
| Danish | 0 | 0.00%, see rank | 0.13% | 0.30% |
| Dutch | 5 | 0.12%, see rank | 0.52% | 0.91% |
| English | 409 | 9.87%, see rank | 6.01% | 5.91% |
| French | 111 | 2.68%, see rank | 1.31% | 2.39% |
| German | 937 | 22.61%, see rank | 10.82% | 10.81% |
| Greek | 78 | 1.88%, see rank | 0.51% | 0.34% |
| Hungarian | 10 | 0.24%, see rank | 0.27% | 0.32% |
| Irish | 401 | 9.68%, see rank | 7.46% | 6.85% |
| Italian | 277 | 6.68%, see rank | 4.06% | 4.59% |
| Norwegian | 28 | 0.68%, see rank | 0.35% | 1.15% |
| Polish | 134 | 3.23%, see rank | 2.44% | 2.24% |
| Portuguese | 0 | 0.00%, see rank | 0.12% | 0.33% |
| Russian | 49 | 1.18%, see rank | 1.10% | 0.68% |
| Scotch-Irish | 97 | 2.34%, see rank | 0.95% | 1.17% |
| Scottish | 45 | 1.09%, see rank | 1.10% | 1.12% |
| Subsaharan African | 0 | 0.00%, see rank | 1.81% | 0.61% |
| Swedish | 44 | 1.06%, see rank | 0.36% | 0.87% |
| Swiss | 0 | 0.00%, see rank | 0.13% | 0.19% |
| Ukrainian | 11 | 0.27%, see rank | 0.28% | 0.24% |
| American | 205 | 4.95%, see rank | 5.77% | 7.33% |
| Welsh | 9 | 0.22%, see rank | 0.38% | 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.