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20814 Zip Code Historical First Ancestry Data
ACS 2010-2014 data
25,881 (91.93%) out of the total population of 28,154 reported first ancestry.
| 20814 Zip Code | % of the Total Population | Maryland | U.S. | |
| Arab | 454 | 1.61%, see rank | 0.48% | 0.56% |
| Czech | 251 | 0.89%, see rank | 0.38% | 0.47% |
| Danish | 75 | 0.27%, see rank | 0.18% | 0.42% |
| Dutch | 297 | 1.05%, see rank | 0.86% | 1.40% |
| English | 2,653 | 9.42%, see rank | 7.82% | 8.02% |
| French | 1,262 | 4.48%, see rank | 1.89% | 3.34% |
| German | 3,336 | 11.85%, see rank | 14.69% | 15.03% |
| Greek | 260 | 0.92%, see rank | 0.59% | 0.41% |
| Hungarian | 299 | 1.06%, see rank | 0.41% | 0.46% |
| Irish | 3,343 | 11.87%, see rank | 11.24% | 10.80% |
| Italian | 1,823 | 6.48%, see rank | 5.21% | 5.52% |
| Norwegian | 183 | 0.65%, see rank | 0.51% | 1.42% |
| Polish | 1,411 | 5.01%, see rank | 3.31% | 3.01% |
| Portuguese | 168 | 0.60%, see rank | 0.18% | 0.44% |
| Russian | 1,483 | 5.27%, see rank | 1.33% | 0.92% |
| Scotch-Irish | 520 | 1.85%, see rank | 0.75% | 0.99% |
| Scottish | 797 | 2.83%, see rank | 1.63% | 1.72% |
| Subsaharan African | 466 | 1.66%, see rank | 3.62% | 0.95% |
| Swedish | 221 | 0.78%, see rank | 0.58% | 1.27% |
| Swiss | 130 | 0.46%, see rank | 0.20% | 0.30% |
| Ukrainian | 218 | 0.77%, see rank | 0.37% | 0.31% |
| American | 1,223 | 4.34%, see rank | 5.14% | 7.12% |
| Welsh | 249 | 0.88%, see rank | 0.63% | 0.57% |
ACS 2008-2012 data
24,837 (92.00%) out of the total population of 26,998 reported first ancestry.
| 20814 Zip Code | % of the Total Population | Maryland | U.S. | |
| Arab | 472 | 1.75%, see rank | 0.46% | 0.53% |
| Czech | 192 | 0.71%, see rank | 0.43% | 0.50% |
| Danish | 127 | 0.47%, see rank | 0.21% | 0.45% |
| Dutch | 343 | 1.27%, see rank | 0.95% | 1.51% |
| English | 2,642 | 9.79%, see rank | 8.43% | 8.53% |
| French | 1,332 | 4.93%, see rank | 2.08% | 3.54% |
| German | 3,425 | 12.69%, see rank | 15.67% | 15.79% |
| Greek | 252 | 0.93%, see rank | 0.59% | 0.42% |
| Hungarian | 270 | 1.00%, see rank | 0.43% | 0.48% |
| Irish | 3,790 | 14.04%, see rank | 11.84% | 11.36% |
| Italian | 1,770 | 6.56%, see rank | 5.34% | 5.66% |
| Norwegian | 215 | 0.80%, see rank | 0.51% | 1.46% |
| Polish | 1,137 | 4.21%, see rank | 3.44% | 3.13% |
| Portuguese | 170 | 0.63%, see rank | 0.18% | 0.46% |
| Russian | 1,374 | 5.09%, see rank | 1.45% | 0.97% |
| Scotch-Irish | 418 | 1.55%, see rank | 0.84% | 1.07% |
| Scottish | 875 | 3.24%, see rank | 1.70% | 1.81% |
| Subsaharan African | 401 | 1.49%, see rank | 3.17% | 0.93% |
| Swedish | 263 | 0.97%, see rank | 0.61% | 1.34% |
| Swiss | 98 | 0.36%, see rank | 0.22% | 0.31% |
| Ukrainian | 183 | 0.68%, see rank | 0.40% | 0.31% |
| American | 866 | 3.21%, see rank | 4.77% | 6.72% |
| Welsh | 312 | 1.16%, see rank | 0.69% | 0.60% |
US Census 2000 data
22,370 (88.53%) out of the total population of 25,269 reported first ancestry.
| 20814 Zip Code | % of the Total Population | Maryland | U.S. | |
| Arab | 226 | 0.89%, see rank | 0.32% | 0.36% |
| Czech | 76 | 0.30%, see rank | 0.21% | 0.27% |
| Danish | 110 | 0.44%, see rank | 0.13% | 0.30% |
| Dutch | 177 | 0.70%, see rank | 0.52% | 0.91% |
| English | 1,964 | 7.77%, see rank | 6.01% | 5.91% |
| French | 707 | 2.80%, see rank | 1.31% | 2.39% |
| German | 2,156 | 8.53%, see rank | 10.82% | 10.81% |
| Greek | 244 | 0.97%, see rank | 0.51% | 0.34% |
| Hungarian | 185 | 0.73%, see rank | 0.27% | 0.32% |
| Irish | 2,399 | 9.49%, see rank | 7.46% | 6.85% |
| Italian | 1,105 | 4.37%, see rank | 4.06% | 4.59% |
| Norwegian | 211 | 0.84%, see rank | 0.35% | 1.15% |
| Polish | 730 | 2.89%, see rank | 2.44% | 2.24% |
| Portuguese | 59 | 0.23%, see rank | 0.12% | 0.33% |
| Russian | 1,410 | 5.58%, see rank | 1.10% | 0.68% |
| Scotch-Irish | 400 | 1.58%, see rank | 0.95% | 1.17% |
| Scottish | 500 | 1.98%, see rank | 1.10% | 1.12% |
| Subsaharan African | 254 | 1.01%, see rank | 1.81% | 0.61% |
| Swedish | 190 | 0.75%, see rank | 0.36% | 0.87% |
| Swiss | 99 | 0.39%, see rank | 0.13% | 0.19% |
| Ukrainian | 138 | 0.55%, see rank | 0.28% | 0.24% |
| American | 875 | 3.46%, see rank | 5.77% | 7.33% |
| Welsh | 148 | 0.59%, 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.