Johnson County Historical First Ancestry Data
ACS 2010-2014 data
128,141 (83.29%) out of the total population of 153,854 reported first ancestry.
| Johnson County | % of the Total Population | Texas | U.S. | |
| Arab | 102 | 0.07%, see rank | 0.41% | 0.56% |
| Czech | 798 | 0.52%, see rank | 0.78% | 0.47% |
| Danish | 571 | 0.37%, see rank | 0.18% | 0.42% |
| Dutch | 2,364 | 1.54%, see rank | 0.82% | 1.40% |
| English | 18,524 | 12.04%, see rank | 6.41% | 8.02% |
| French | 3,206 | 2.08%, see rank | 2.40% | 3.34% |
| German | 20,420 | 13.27%, see rank | 10.11% | 15.03% |
| Greek | 199 | 0.13%, see rank | 0.18% | 0.41% |
| Hungarian | 450 | 0.29%, see rank | 0.15% | 0.46% |
| Irish | 20,328 | 13.21%, see rank | 7.15% | 10.80% |
| Italian | 3,512 | 2.28%, see rank | 1.91% | 5.52% |
| Norwegian | 1,330 | 0.86%, see rank | 0.51% | 1.42% |
| Polish | 1,678 | 1.09%, see rank | 1.09% | 3.01% |
| Portuguese | 241 | 0.16%, see rank | 0.12% | 0.44% |
| Russian | 373 | 0.24%, see rank | 0.31% | 0.92% |
| Scotch-Irish | 2,107 | 1.37%, see rank | 1.03% | 0.99% |
| Scottish | 3,053 | 1.98%, see rank | 1.41% | 1.72% |
| Subsaharan African | 347 | 0.23%, see rank | 0.98% | 0.95% |
| Swedish | 974 | 0.63%, see rank | 0.57% | 1.27% |
| Swiss | 300 | 0.19%, see rank | 0.12% | 0.30% |
| Ukrainian | 83 | 0.05%, see rank | 0.08% | 0.31% |
| American | 17,861 | 11.61%, see rank | 5.70% | 7.12% |
| Welsh | 1,009 | 0.66%, see rank | 0.37% | 0.57% |
ACS 2008-2012 data
129,852 (85.90%) out of the total population of 151,174 reported first ancestry.
| Johnson County | % of the Total Population | Texas | U.S. | |
| Arab | 71 | 0.05%, see rank | 0.39% | 0.53% |
| Czech | 868 | 0.57%, see rank | 0.83% | 0.50% |
| Danish | 533 | 0.35%, see rank | 0.20% | 0.45% |
| Dutch | 2,740 | 1.81%, see rank | 0.89% | 1.51% |
| English | 26,016 | 17.21%, see rank | 6.82% | 8.53% |
| French | 4,250 | 2.81%, see rank | 2.52% | 3.54% |
| German | 23,384 | 15.47%, see rank | 10.61% | 15.79% |
| Greek | 157 | 0.10%, see rank | 0.18% | 0.42% |
| Hungarian | 385 | 0.25%, see rank | 0.15% | 0.48% |
| Irish | 22,688 | 15.01%, see rank | 7.50% | 11.36% |
| Italian | 3,170 | 2.10%, see rank | 1.91% | 5.66% |
| Norwegian | 1,126 | 0.74%, see rank | 0.51% | 1.46% |
| Polish | 1,820 | 1.20%, see rank | 1.10% | 3.13% |
| Portuguese | 249 | 0.16%, see rank | 0.11% | 0.46% |
| Russian | 438 | 0.29%, see rank | 0.32% | 0.97% |
| Scotch-Irish | 2,462 | 1.63%, see rank | 1.11% | 1.07% |
| Scottish | 2,835 | 1.88%, see rank | 1.48% | 1.81% |
| Subsaharan African | 248 | 0.16%, see rank | 0.94% | 0.93% |
| Swedish | 1,053 | 0.70%, see rank | 0.61% | 1.34% |
| Swiss | 107 | 0.07%, see rank | 0.13% | 0.31% |
| Ukrainian | 78 | 0.05%, see rank | 0.08% | 0.31% |
| American | 13,305 | 8.80%, see rank | 5.60% | 6.72% |
| Welsh | 788 | 0.52%, see rank | 0.39% | 0.60% |
ACS 2006-2010 data
128,700 (87.19%) out of the total population of 147,611 reported first ancestry.
| Johnson County | % of the Total Population | Texas | U.S. | |
| Arab | 208 | 0.14%, see rank | 0.37% | 0.50% |
| Czech | 950 | 0.64%, see rank | 0.89% | 0.53% |
| Danish | 264 | 0.18%, see rank | 0.21% | 0.48% |
| Dutch | 3,237 | 2.19%, see rank | 1.00% | 1.63% |
| English | 28,292 | 19.17%, see rank | 7.30% | 9.02% |
| French | 4,867 | 3.30%, see rank | 2.69% | 3.77% |
| German | 24,394 | 16.53%, see rank | 11.01% | 16.51% |
| Greek | 92 | 0.06%, see rank | 0.18% | 0.44% |
| Hungarian | 250 | 0.17%, see rank | 0.15% | 0.51% |
| Irish | 23,481 | 15.91%, see rank | 7.86% | 11.76% |
| Italian | 2,943 | 1.99%, see rank | 1.92% | 5.78% |
| Norwegian | 1,080 | 0.73%, see rank | 0.55% | 1.51% |
| Polish | 1,759 | 1.19%, see rank | 1.15% | 3.24% |
| Portuguese | 152 | 0.10%, see rank | 0.11% | 0.47% |
| Russian | 333 | 0.23%, see rank | 0.34% | 1.01% |
| Scotch-Irish | 3,136 | 2.12%, see rank | 1.66% | 1.72% |
| Scottish | 3,000 | 2.03%, see rank | 1.60% | 1.92% |
| Subsaharan African | 203 | 0.14%, see rank | 0.93% | 0.91% |
| Swedish | 1,191 | 0.81%, see rank | 0.65% | 1.41% |
| Swiss | 88 | 0.06%, see rank | 0.14% | 0.33% |
| Ukrainian | 73 | 0.05%, see rank | 0.08% | 0.31% |
| American | 12,461 | 8.44%, see rank | 5.62% | 6.28% |
| Welsh | 685 | 0.46%, see rank | 0.42% | 0.63% |
ACS 2005-2009 data
130,627 (87.04%) out of the total population of 150,077 reported first ancestry.
| Johnson County | % of the Total Population | Texas | U.S. | |
| Arab | 161 | 0.11%, see rank | 0.36% | 0.50% |
| Czech | 916 | 0.61%, see rank | 0.91% | 0.54% |
| Danish | 140 | 0.09%, see rank | 0.22% | 0.49% |
| Dutch | 3,428 | 2.28%, see rank | 1.05% | 1.68% |
| English | 29,458 | 19.63%, see rank | 7.61% | 9.29% |
| French | 5,279 | 3.52%, see rank | 2.82% | 3.90% |
| German | 24,016 | 16.00%, see rank | 11.31% | 16.89% |
| Greek | 85 | 0.06%, see rank | 0.18% | 0.45% |
| Hungarian | 200 | 0.13%, see rank | 0.15% | 0.52% |
| Irish | 22,633 | 15.08%, see rank | 8.11% | 12.01% |
| Italian | 2,715 | 1.81%, see rank | 1.97% | 5.91% |
| Norwegian | 1,050 | 0.70%, see rank | 0.57% | 1.55% |
| Polish | 1,612 | 1.07%, see rank | 1.17% | 3.32% |
| Portuguese | 133 | 0.09%, see rank | 0.11% | 0.48% |
| Russian | 341 | 0.23%, see rank | 0.35% | 1.04% |
| Scotch-Irish | 3,315 | 2.21%, see rank | 1.75% | 1.77% |
| Scottish | 2,914 | 1.94%, see rank | 1.65% | 1.97% |
| Subsaharan African | 254 | 0.17%, see rank | 0.91% | 0.88% |
| Swedish | 1,104 | 0.74%, see rank | 0.67% | 1.45% |
| Swiss | 156 | 0.10%, see rank | 0.15% | 0.34% |
| Ukrainian | 76 | 0.05%, see rank | 0.08% | 0.32% |
| American | 13,786 | 9.19%, see rank | 6.00% | 6.43% |
| Welsh | 545 | 0.36%, see rank | 0.43% | 0.65% |
US Census 2000 data
89,579 (70.64%) out of the total population of 126,811 reported first ancestry.
| Johnson County | % of the Total Population | Texas | U.S. | |
| Arab | 101 | 0.08%, see rank | 0.26% | 0.36% |
| Czech | 369 | 0.29%, see rank | 0.53% | 0.27% |
| Danish | 131 | 0.10%, see rank | 0.13% | 0.30% |
| Dutch | 1,077 | 0.85%, see rank | 0.54% | 0.91% |
| English | 8,892 | 7.01%, see rank | 5.11% | 5.91% |
| French | 2,440 | 1.92%, see rank | 1.65% | 2.39% |
| German | 11,229 | 8.85%, see rank | 7.27% | 10.81% |
| Greek | 116 | 0.09%, see rank | 0.12% | 0.34% |
| Hungarian | 107 | 0.08%, see rank | 0.09% | 0.32% |
| Irish | 8,828 | 6.96%, see rank | 4.58% | 6.85% |
| Italian | 1,290 | 1.02%, see rank | 1.36% | 4.59% |
| Norwegian | 751 | 0.59%, see rank | 0.42% | 1.15% |
| Polish | 732 | 0.58%, see rank | 0.77% | 2.24% |
| Portuguese | 106 | 0.08%, see rank | 0.06% | 0.33% |
| Russian | 77 | 0.06%, see rank | 0.19% | 0.68% |
| Scotch-Irish | 1,800 | 1.42%, see rank | 1.28% | 1.17% |
| Scottish | 1,828 | 1.44%, see rank | 0.96% | 1.12% |
| Subsaharan African | 215 | 0.17%, see rank | 0.62% | 0.61% |
| Swedish | 429 | 0.34%, see rank | 0.39% | 0.87% |
| Swiss | 130 | 0.10%, see rank | 0.08% | 0.19% |
| Ukrainian | 71 | 0.06%, see rank | 0.05% | 0.24% |
| American | 19,151 | 15.10%, see rank | 7.45% | 7.33% |
| Welsh | 293 | 0.23%, see rank | 0.22% | 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.