Union County Historical First Ancestry Data
ACS 2010-2014 data
160,821 (76.81%) out of the total population of 209,387 reported first ancestry.
| Union County | % of the Total Population | North Carolina | U.S. | |
| Arab | 353 | 0.17%, see rank | 0.34% | 0.56% |
| Czech | 345 | 0.16%, see rank | 0.18% | 0.47% |
| Danish | 365 | 0.17%, see rank | 0.15% | 0.42% |
| Dutch | 2,330 | 1.11%, see rank | 1.07% | 1.40% |
| English | 19,496 | 9.31%, see rank | 9.75% | 8.02% |
| French | 4,544 | 2.17%, see rank | 2.02% | 3.34% |
| German | 26,746 | 12.77%, see rank | 10.69% | 15.03% |
| Greek | 862 | 0.41%, see rank | 0.28% | 0.41% |
| Hungarian | 738 | 0.35%, see rank | 0.26% | 0.46% |
| Irish | 22,605 | 10.80%, see rank | 8.88% | 10.80% |
| Italian | 10,636 | 5.08%, see rank | 3.06% | 5.52% |
| Norwegian | 1,364 | 0.65%, see rank | 0.46% | 1.42% |
| Polish | 4,410 | 2.11%, see rank | 1.39% | 3.01% |
| Portuguese | 335 | 0.16%, see rank | 0.16% | 0.44% |
| Russian | 1,895 | 0.91%, see rank | 0.43% | 0.92% |
| Scotch-Irish | 6,353 | 3.03%, see rank | 2.68% | 0.99% |
| Scottish | 4,732 | 2.26%, see rank | 2.46% | 1.72% |
| Subsaharan African | 939 | 0.45%, see rank | 1.00% | 0.95% |
| Swedish | 1,896 | 0.91%, see rank | 0.55% | 1.27% |
| Swiss | 384 | 0.18%, see rank | 0.17% | 0.30% |
| Ukrainian | 1,423 | 0.68%, see rank | 0.17% | 0.31% |
| American | 23,452 | 11.20%, see rank | 12.51% | 7.12% |
| Welsh | 913 | 0.44%, see rank | 0.52% | 0.57% |
ACS 2008-2012 data
172,806 (85.71%) out of the total population of 201,617 reported first ancestry.
| Union County | % of the Total Population | North Carolina | U.S. | |
| Arab | 582 | 0.29%, see rank | 0.32% | 0.53% |
| Czech | 457 | 0.23%, see rank | 0.19% | 0.50% |
| Danish | 449 | 0.22%, see rank | 0.16% | 0.45% |
| Dutch | 2,280 | 1.13%, see rank | 1.16% | 1.51% |
| English | 20,196 | 10.02%, see rank | 10.07% | 8.53% |
| French | 4,436 | 2.20%, see rank | 2.10% | 3.54% |
| German | 29,503 | 14.63%, see rank | 11.12% | 15.79% |
| Greek | 865 | 0.43%, see rank | 0.28% | 0.42% |
| Hungarian | 714 | 0.35%, see rank | 0.26% | 0.48% |
| Irish | 23,276 | 11.54%, see rank | 9.11% | 11.36% |
| Italian | 10,989 | 5.45%, see rank | 3.03% | 5.66% |
| Norwegian | 1,112 | 0.55%, see rank | 0.45% | 1.46% |
| Polish | 5,077 | 2.52%, see rank | 1.39% | 3.13% |
| Portuguese | 311 | 0.15%, see rank | 0.15% | 0.46% |
| Russian | 1,722 | 0.85%, see rank | 0.44% | 0.97% |
| Scotch-Irish | 7,464 | 3.70%, see rank | 2.90% | 1.07% |
| Scottish | 5,381 | 2.67%, see rank | 2.56% | 1.81% |
| Subsaharan African | 967 | 0.48%, see rank | 0.92% | 0.93% |
| Swedish | 1,790 | 0.89%, see rank | 0.57% | 1.34% |
| Swiss | 246 | 0.12%, see rank | 0.16% | 0.31% |
| Ukrainian | 1,347 | 0.67%, see rank | 0.17% | 0.31% |
| American | 26,613 | 13.20%, see rank | 12.08% | 6.72% |
| Welsh | 910 | 0.45%, see rank | 0.55% | 0.60% |
ACS 2006-2010 data
168,003 (88.26%) out of the total population of 190,346 reported first ancestry.
| Union County | % of the Total Population | North Carolina | U.S. | |
| Arab | 650 | 0.34%, see rank | 0.31% | 0.50% |
| Czech | 425 | 0.22%, see rank | 0.20% | 0.53% |
| Danish | 528 | 0.28%, see rank | 0.17% | 0.48% |
| Dutch | 2,357 | 1.24%, see rank | 1.29% | 1.63% |
| English | 19,503 | 10.25%, see rank | 10.59% | 9.02% |
| French | 4,426 | 2.33%, see rank | 2.20% | 3.77% |
| German | 29,452 | 15.47%, see rank | 11.67% | 16.51% |
| Greek | 699 | 0.37%, see rank | 0.28% | 0.44% |
| Hungarian | 798 | 0.42%, see rank | 0.27% | 0.51% |
| Irish | 22,365 | 11.75%, see rank | 9.49% | 11.76% |
| Italian | 10,277 | 5.40%, see rank | 3.07% | 5.78% |
| Norwegian | 928 | 0.49%, see rank | 0.47% | 1.51% |
| Polish | 4,811 | 2.53%, see rank | 1.42% | 3.24% |
| Portuguese | 301 | 0.16%, see rank | 0.13% | 0.47% |
| Russian | 1,526 | 0.80%, see rank | 0.45% | 1.01% |
| Scotch-Irish | 8,271 | 4.35%, see rank | 3.67% | 1.72% |
| Scottish | 5,001 | 2.63%, see rank | 2.66% | 1.92% |
| Subsaharan African | 1,146 | 0.60%, see rank | 0.86% | 0.91% |
| Swedish | 1,470 | 0.77%, see rank | 0.57% | 1.41% |
| Swiss | 355 | 0.19%, see rank | 0.17% | 0.33% |
| Ukrainian | 794 | 0.42%, see rank | 0.17% | 0.31% |
| American | 28,569 | 15.01%, see rank | 11.50% | 6.28% |
| Welsh | 1,223 | 0.64%, see rank | 0.58% | 0.63% |
ACS 2005-2009 data
160,040 (88.01%) out of the total population of 181,852 reported first ancestry.
| Union County | % of the Total Population | North Carolina | U.S. | |
| Arab | 573 | 0.32%, see rank | 0.31% | 0.50% |
| Czech | 393 | 0.22%, see rank | 0.20% | 0.54% |
| Danish | 367 | 0.20%, see rank | 0.17% | 0.49% |
| Dutch | 1,991 | 1.09%, see rank | 1.35% | 1.68% |
| English | 18,206 | 10.01%, see rank | 10.90% | 9.29% |
| French | 4,090 | 2.25%, see rank | 2.23% | 3.90% |
| German | 27,947 | 15.37%, see rank | 12.06% | 16.89% |
| Greek | 787 | 0.43%, see rank | 0.28% | 0.45% |
| Hungarian | 730 | 0.40%, see rank | 0.27% | 0.52% |
| Irish | 21,024 | 11.56%, see rank | 9.64% | 12.01% |
| Italian | 9,358 | 5.15%, see rank | 3.10% | 5.91% |
| Norwegian | 956 | 0.53%, see rank | 0.47% | 1.55% |
| Polish | 3,941 | 2.17%, see rank | 1.45% | 3.32% |
| Portuguese | 332 | 0.18%, see rank | 0.14% | 0.48% |
| Russian | 1,085 | 0.60%, see rank | 0.45% | 1.04% |
| Scotch-Irish | 8,716 | 4.79%, see rank | 3.79% | 1.77% |
| Scottish | 5,054 | 2.78%, see rank | 2.72% | 1.97% |
| Subsaharan African | 1,208 | 0.66%, see rank | 0.88% | 0.88% |
| Swedish | 1,322 | 0.73%, see rank | 0.59% | 1.45% |
| Swiss | 365 | 0.20%, see rank | 0.17% | 0.34% |
| Ukrainian | 504 | 0.28%, see rank | 0.17% | 0.32% |
| American | 27,414 | 15.07%, see rank | 11.85% | 6.43% |
| Welsh | 1,060 | 0.58%, see rank | 0.59% | 0.65% |
US Census 2000 data
84,631 (68.43%) out of the total population of 123,677 reported first ancestry.
| Union County | % of the Total Population | North Carolina | U.S. | |
| Arab | 213 | 0.17%, see rank | 0.21% | 0.36% |
| Czech | 171 | 0.14%, see rank | 0.07% | 0.27% |
| Danish | 76 | 0.06%, see rank | 0.09% | 0.30% |
| Dutch | 831 | 0.67%, see rank | 0.68% | 0.91% |
| English | 9,135 | 7.39%, see rank | 7.50% | 5.91% |
| French | 1,569 | 1.27%, see rank | 1.25% | 2.39% |
| German | 9,689 | 7.83%, see rank | 6.68% | 10.81% |
| Greek | 216 | 0.17%, see rank | 0.20% | 0.34% |
| Hungarian | 206 | 0.17%, see rank | 0.13% | 0.32% |
| Irish | 5,999 | 4.85%, see rank | 4.93% | 6.85% |
| Italian | 3,165 | 2.56%, see rank | 1.81% | 4.59% |
| Norwegian | 397 | 0.32%, see rank | 0.30% | 1.15% |
| Polish | 1,156 | 0.93%, see rank | 0.75% | 2.24% |
| Portuguese | 85 | 0.07%, see rank | 0.06% | 0.33% |
| Russian | 222 | 0.18%, see rank | 0.21% | 0.68% |
| Scotch-Irish | 5,013 | 4.05%, see rank | 2.66% | 1.17% |
| Scottish | 1,928 | 1.56%, see rank | 1.60% | 1.12% |
| Subsaharan African | 454 | 0.37%, see rank | 0.75% | 0.61% |
| Swedish | 404 | 0.33%, see rank | 0.33% | 0.87% |
| Swiss | 107 | 0.09%, see rank | 0.09% | 0.19% |
| Ukrainian | 113 | 0.09%, see rank | 0.09% | 0.24% |
| American | 17,735 | 14.34%, see rank | 13.86% | 7.33% |
| Welsh | 395 | 0.32%, see rank | 0.27% | 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.