Yolo County Historical First Ancestry Data
ACS 2010-2014 data
184,558 (90.40%) out of the total population of 204,162 reported first ancestry.
Yolo County | % of the Total Population | California | U.S. | |
Arab | 770 | 0.38%, see rank | 0.72% | 0.56% |
Czech | 360 | 0.18%, see rank | 0.22% | 0.47% |
Danish | 1,375 | 0.67%, see rank | 0.46% | 0.42% |
Dutch | 2,663 | 1.30%, see rank | 0.99% | 1.40% |
English | 17,069 | 8.36%, see rank | 5.94% | 8.02% |
French | 4,997 | 2.45%, see rank | 2.15% | 3.34% |
German | 24,052 | 11.78%, see rank | 8.51% | 15.03% |
Greek | 641 | 0.31%, see rank | 0.35% | 0.41% |
Hungarian | 568 | 0.28%, see rank | 0.32% | 0.46% |
Irish | 17,845 | 8.74%, see rank | 6.69% | 10.80% |
Italian | 9,250 | 4.53%, see rank | 3.97% | 5.52% |
Norwegian | 2,765 | 1.35%, see rank | 1.02% | 1.42% |
Polish | 2,595 | 1.27%, see rank | 1.32% | 3.01% |
Portuguese | 2,700 | 1.32%, see rank | 0.91% | 0.44% |
Russian | 4,182 | 2.05%, see rank | 1.13% | 0.92% |
Scotch-Irish | 1,645 | 0.81%, see rank | 0.61% | 0.99% |
Scottish | 4,365 | 2.14%, see rank | 1.34% | 1.72% |
Subsaharan African | 1,454 | 0.71%, see rank | 0.69% | 0.95% |
Swedish | 2,851 | 1.40%, see rank | 1.09% | 1.27% |
Swiss | 843 | 0.41%, see rank | 0.27% | 0.30% |
Ukrainian | 1,306 | 0.64%, see rank | 0.27% | 0.31% |
American | 5,603 | 2.74%, see rank | 3.22% | 7.12% |
Welsh | 1,152 | 0.56%, see rank | 0.43% | 0.57% |
ACS 2008-2012 data
187,201 (93.19%) out of the total population of 200,873 reported first ancestry.
Yolo County | % of the Total Population | California | U.S. | |
Arab | 653 | 0.33%, see rank | 0.70% | 0.53% |
Czech | 414 | 0.21%, see rank | 0.24% | 0.50% |
Danish | 1,248 | 0.62%, see rank | 0.50% | 0.45% |
Dutch | 2,602 | 1.30%, see rank | 1.08% | 1.51% |
English | 18,945 | 9.43%, see rank | 6.39% | 8.53% |
French | 5,276 | 2.63%, see rank | 2.28% | 3.54% |
German | 23,733 | 11.81%, see rank | 9.10% | 15.79% |
Greek | 652 | 0.32%, see rank | 0.35% | 0.42% |
Hungarian | 404 | 0.20%, see rank | 0.34% | 0.48% |
Irish | 18,180 | 9.05%, see rank | 7.13% | 11.36% |
Italian | 8,974 | 4.47%, see rank | 4.08% | 5.66% |
Norwegian | 2,690 | 1.34%, see rank | 1.06% | 1.46% |
Polish | 3,099 | 1.54%, see rank | 1.35% | 3.13% |
Portuguese | 2,787 | 1.39%, see rank | 0.96% | 0.46% |
Russian | 4,909 | 2.44%, see rank | 1.18% | 0.97% |
Scotch-Irish | 2,051 | 1.02%, see rank | 0.67% | 1.07% |
Scottish | 4,848 | 2.41%, see rank | 1.43% | 1.81% |
Subsaharan African | 1,430 | 0.71%, see rank | 0.72% | 0.93% |
Swedish | 3,066 | 1.53%, see rank | 1.16% | 1.34% |
Swiss | 1,026 | 0.51%, see rank | 0.28% | 0.31% |
Ukrainian | 1,564 | 0.78%, see rank | 0.26% | 0.31% |
American | 5,122 | 2.55%, see rank | 2.78% | 6.72% |
Welsh | 1,281 | 0.64%, see rank | 0.46% | 0.60% |
ACS 2006-2010 data
185,514 (94.45%) out of the total population of 196,418 reported first ancestry.
Yolo County | % of the Total Population | California | U.S. | |
Arab | 596 | 0.30%, see rank | 0.66% | 0.50% |
Czech | 556 | 0.28%, see rank | 0.26% | 0.53% |
Danish | 1,188 | 0.60%, see rank | 0.53% | 0.48% |
Dutch | 2,682 | 1.37%, see rank | 1.15% | 1.63% |
English | 19,812 | 10.09%, see rank | 6.77% | 9.02% |
French | 5,104 | 2.60%, see rank | 2.44% | 3.77% |
German | 24,935 | 12.69%, see rank | 9.60% | 16.51% |
Greek | 718 | 0.37%, see rank | 0.38% | 0.44% |
Hungarian | 551 | 0.28%, see rank | 0.36% | 0.51% |
Irish | 18,488 | 9.41%, see rank | 7.50% | 11.76% |
Italian | 9,547 | 4.86%, see rank | 4.21% | 5.78% |
Norwegian | 2,733 | 1.39%, see rank | 1.10% | 1.51% |
Polish | 3,447 | 1.75%, see rank | 1.41% | 3.24% |
Portuguese | 2,715 | 1.38%, see rank | 1.02% | 0.47% |
Russian | 4,209 | 2.14%, see rank | 1.22% | 1.01% |
Scotch-Irish | 4,094 | 2.08%, see rank | 1.19% | 1.72% |
Scottish | 4,692 | 2.39%, see rank | 1.54% | 1.92% |
Subsaharan African | 1,358 | 0.69%, see rank | 0.72% | 0.91% |
Swedish | 3,265 | 1.66%, see rank | 1.25% | 1.41% |
Swiss | 1,128 | 0.57%, see rank | 0.31% | 0.33% |
Ukrainian | 1,155 | 0.59%, see rank | 0.26% | 0.31% |
American | 4,087 | 2.08%, see rank | 2.43% | 6.28% |
Welsh | 1,401 | 0.71%, see rank | 0.49% | 0.63% |
ACS 2005-2009 data
182,657 (94.65%) out of the total population of 192,974 reported first ancestry.
Yolo County | % of the Total Population | California | U.S. | |
Arab | 593 | 0.31%, see rank | 0.66% | 0.50% |
Czech | 601 | 0.31%, see rank | 0.27% | 0.54% |
Danish | 1,303 | 0.68%, see rank | 0.55% | 0.49% |
Dutch | 2,671 | 1.38%, see rank | 1.19% | 1.68% |
English | 19,148 | 9.92%, see rank | 7.02% | 9.29% |
French | 5,167 | 2.68%, see rank | 2.56% | 3.90% |
German | 25,351 | 13.14%, see rank | 9.93% | 16.89% |
Greek | 687 | 0.36%, see rank | 0.38% | 0.45% |
Hungarian | 524 | 0.27%, see rank | 0.37% | 0.52% |
Irish | 18,857 | 9.77%, see rank | 7.79% | 12.01% |
Italian | 9,867 | 5.11%, see rank | 4.33% | 5.91% |
Norwegian | 3,000 | 1.55%, see rank | 1.14% | 1.55% |
Polish | 3,003 | 1.56%, see rank | 1.45% | 3.32% |
Portuguese | 3,088 | 1.60%, see rank | 1.05% | 0.48% |
Russian | 5,229 | 2.71%, see rank | 1.25% | 1.04% |
Scotch-Irish | 3,731 | 1.93%, see rank | 1.23% | 1.77% |
Scottish | 4,567 | 2.37%, see rank | 1.61% | 1.97% |
Subsaharan African | 1,519 | 0.79%, see rank | 0.71% | 0.88% |
Swedish | 3,191 | 1.65%, see rank | 1.28% | 1.45% |
Swiss | 1,275 | 0.66%, see rank | 0.32% | 0.34% |
Ukrainian | 1,529 | 0.79%, see rank | 0.27% | 0.32% |
American | 4,247 | 2.20%, see rank | 2.66% | 6.43% |
Welsh | 1,668 | 0.86%, see rank | 0.52% | 0.65% |
US Census 2000 data
145,862 (86.48%) out of the total population of 168,660 reported first ancestry.
Yolo County | % of the Total Population | California | U.S. | |
Arab | 615 | 0.36%, see rank | 0.50% | 0.36% |
Czech | 353 | 0.21%, see rank | 0.14% | 0.27% |
Danish | 867 | 0.51%, see rank | 0.38% | 0.30% |
Dutch | 1,283 | 0.76%, see rank | 0.71% | 0.91% |
English | 9,610 | 5.70%, see rank | 4.91% | 5.91% |
French | 2,703 | 1.60%, see rank | 1.57% | 2.39% |
German | 14,647 | 8.68%, see rank | 6.45% | 10.81% |
Greek | 501 | 0.30%, see rank | 0.29% | 0.34% |
Hungarian | 349 | 0.21%, see rank | 0.27% | 0.32% |
Irish | 9,400 | 5.57%, see rank | 4.72% | 6.85% |
Italian | 5,925 | 3.51%, see rank | 3.41% | 4.59% |
Norwegian | 1,809 | 1.07%, see rank | 0.92% | 1.15% |
Polish | 1,416 | 0.84%, see rank | 0.95% | 2.24% |
Portuguese | 1,816 | 1.08%, see rank | 0.75% | 0.33% |
Russian | 3,301 | 1.96%, see rank | 0.90% | 0.68% |
Scotch-Irish | 1,909 | 1.13%, see rank | 0.87% | 1.17% |
Scottish | 2,160 | 1.28%, see rank | 1.00% | 1.12% |
Subsaharan African | 593 | 0.35%, see rank | 0.51% | 0.61% |
Swedish | 1,750 | 1.04%, see rank | 0.86% | 0.87% |
Swiss | 709 | 0.42%, see rank | 0.21% | 0.19% |
Ukrainian | 908 | 0.54%, see rank | 0.20% | 0.24% |
American | 6,908 | 4.10%, see rank | 3.37% | 7.33% |
Welsh | 600 | 0.36%, 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.