Sonoma County Historical First Ancestry Data
ACS 2010-2014 data
435,435 (88.54%) out of the total population of 491,790 reported first ancestry.
Sonoma County | % of the Total Population | California | U.S. | |
Arab | 1,463 | 0.30%, see rank | 0.72% | 0.56% |
Czech | 1,627 | 0.33%, see rank | 0.22% | 0.47% |
Danish | 5,338 | 1.09%, see rank | 0.46% | 0.42% |
Dutch | 7,489 | 1.52%, see rank | 0.99% | 1.40% |
English | 51,229 | 10.42%, see rank | 5.94% | 8.02% |
French | 18,821 | 3.83%, see rank | 2.15% | 3.34% |
German | 68,592 | 13.95%, see rank | 8.51% | 15.03% |
Greek | 3,124 | 0.64%, see rank | 0.35% | 0.41% |
Hungarian | 2,179 | 0.44%, see rank | 0.32% | 0.46% |
Irish | 60,563 | 12.31%, see rank | 6.69% | 10.80% |
Italian | 45,525 | 9.26%, see rank | 3.97% | 5.52% |
Norwegian | 9,346 | 1.90%, see rank | 1.02% | 1.42% |
Polish | 8,461 | 1.72%, see rank | 1.32% | 3.01% |
Portuguese | 9,236 | 1.88%, see rank | 0.91% | 0.44% |
Russian | 7,323 | 1.49%, see rank | 1.13% | 0.92% |
Scotch-Irish | 5,703 | 1.16%, see rank | 0.61% | 0.99% |
Scottish | 12,229 | 2.49%, see rank | 1.34% | 1.72% |
Subsaharan African | 2,217 | 0.45%, see rank | 0.69% | 0.95% |
Swedish | 10,853 | 2.21%, see rank | 1.09% | 1.27% |
Swiss | 4,058 | 0.83%, see rank | 0.27% | 0.30% |
Ukrainian | 1,254 | 0.25%, see rank | 0.27% | 0.31% |
American | 19,869 | 4.04%, see rank | 3.22% | 7.12% |
Welsh | 4,419 | 0.90%, see rank | 0.43% | 0.57% |
ACS 2008-2012 data
439,114 (90.83%) out of the total population of 483,456 reported first ancestry.
Sonoma County | % of the Total Population | California | U.S. | |
Arab | 1,366 | 0.28%, see rank | 0.70% | 0.53% |
Czech | 1,811 | 0.37%, see rank | 0.24% | 0.50% |
Danish | 5,786 | 1.20%, see rank | 0.50% | 0.45% |
Dutch | 8,535 | 1.77%, see rank | 1.08% | 1.51% |
English | 53,411 | 11.05%, see rank | 6.39% | 8.53% |
French | 18,638 | 3.86%, see rank | 2.28% | 3.54% |
German | 73,382 | 15.18%, see rank | 9.10% | 15.79% |
Greek | 3,256 | 0.67%, see rank | 0.35% | 0.42% |
Hungarian | 2,348 | 0.49%, see rank | 0.34% | 0.48% |
Irish | 64,183 | 13.28%, see rank | 7.13% | 11.36% |
Italian | 44,204 | 9.14%, see rank | 4.08% | 5.66% |
Norwegian | 8,999 | 1.86%, see rank | 1.06% | 1.46% |
Polish | 8,120 | 1.68%, see rank | 1.35% | 3.13% |
Portuguese | 9,737 | 2.01%, see rank | 0.96% | 0.46% |
Russian | 7,725 | 1.60%, see rank | 1.18% | 0.97% |
Scotch-Irish | 6,676 | 1.38%, see rank | 0.67% | 1.07% |
Scottish | 13,115 | 2.71%, see rank | 1.43% | 1.81% |
Subsaharan African | 2,287 | 0.47%, see rank | 0.72% | 0.93% |
Swedish | 10,855 | 2.25%, see rank | 1.16% | 1.34% |
Swiss | 4,129 | 0.85%, see rank | 0.28% | 0.31% |
Ukrainian | 1,086 | 0.22%, see rank | 0.26% | 0.31% |
American | 17,011 | 3.52%, see rank | 2.78% | 6.72% |
Welsh | 4,075 | 0.84%, see rank | 0.46% | 0.60% |
ACS 2006-2010 data
435,331 (91.83%) out of the total population of 474,047 reported first ancestry.
Sonoma County | % of the Total Population | California | U.S. | |
Arab | 1,502 | 0.32%, see rank | 0.66% | 0.50% |
Czech | 2,011 | 0.42%, see rank | 0.26% | 0.53% |
Danish | 6,057 | 1.28%, see rank | 0.53% | 0.48% |
Dutch | 7,984 | 1.68%, see rank | 1.15% | 1.63% |
English | 55,623 | 11.73%, see rank | 6.77% | 9.02% |
French | 19,920 | 4.20%, see rank | 2.44% | 3.77% |
German | 75,101 | 15.84%, see rank | 9.60% | 16.51% |
Greek | 2,798 | 0.59%, see rank | 0.38% | 0.44% |
Hungarian | 2,083 | 0.44%, see rank | 0.36% | 0.51% |
Irish | 64,914 | 13.69%, see rank | 7.50% | 11.76% |
Italian | 44,152 | 9.31%, see rank | 4.21% | 5.78% |
Norwegian | 8,932 | 1.88%, see rank | 1.10% | 1.51% |
Polish | 8,261 | 1.74%, see rank | 1.41% | 3.24% |
Portuguese | 9,049 | 1.91%, see rank | 1.02% | 0.47% |
Russian | 7,541 | 1.59%, see rank | 1.22% | 1.01% |
Scotch-Irish | 11,108 | 2.34%, see rank | 1.19% | 1.72% |
Scottish | 14,331 | 3.02%, see rank | 1.54% | 1.92% |
Subsaharan African | 1,841 | 0.39%, see rank | 0.72% | 0.91% |
Swedish | 10,479 | 2.21%, see rank | 1.25% | 1.41% |
Swiss | 4,332 | 0.91%, see rank | 0.31% | 0.33% |
Ukrainian | 888 | 0.19%, see rank | 0.26% | 0.31% |
American | 13,241 | 2.79%, see rank | 2.43% | 6.28% |
Welsh | 4,244 | 0.90%, see rank | 0.49% | 0.63% |
ACS 2005-2009 data
426,343 (91.84%) out of the total population of 464,218 reported first ancestry.
Sonoma County | % of the Total Population | California | U.S. | |
Arab | 1,654 | 0.36%, see rank | 0.66% | 0.50% |
Czech | 1,960 | 0.42%, see rank | 0.27% | 0.54% |
Danish | 5,975 | 1.29%, see rank | 0.55% | 0.49% |
Dutch | 8,137 | 1.75%, see rank | 1.19% | 1.68% |
English | 58,112 | 12.52%, see rank | 7.02% | 9.29% |
French | 20,214 | 4.35%, see rank | 2.56% | 3.90% |
German | 74,962 | 16.15%, see rank | 9.93% | 16.89% |
Greek | 2,493 | 0.54%, see rank | 0.38% | 0.45% |
Hungarian | 2,024 | 0.44%, see rank | 0.37% | 0.52% |
Irish | 66,248 | 14.27%, see rank | 7.79% | 12.01% |
Italian | 43,918 | 9.46%, see rank | 4.33% | 5.91% |
Norwegian | 8,988 | 1.94%, see rank | 1.14% | 1.55% |
Polish | 8,101 | 1.75%, see rank | 1.45% | 3.32% |
Portuguese | 8,908 | 1.92%, see rank | 1.05% | 0.48% |
Russian | 7,063 | 1.52%, see rank | 1.25% | 1.04% |
Scotch-Irish | 10,909 | 2.35%, see rank | 1.23% | 1.77% |
Scottish | 14,102 | 3.04%, see rank | 1.61% | 1.97% |
Subsaharan African | 1,617 | 0.35%, see rank | 0.71% | 0.88% |
Swedish | 10,381 | 2.24%, see rank | 1.28% | 1.45% |
Swiss | 4,394 | 0.95%, see rank | 0.32% | 0.34% |
Ukrainian | 1,164 | 0.25%, see rank | 0.27% | 0.32% |
American | 13,623 | 2.93%, see rank | 2.66% | 6.43% |
Welsh | 4,377 | 0.94%, see rank | 0.52% | 0.65% |
US Census 2000 data
388,753 (84.77%) out of the total population of 458,614 reported first ancestry.
Sonoma County | % of the Total Population | California | U.S. | |
Arab | 1,050 | 0.23%, see rank | 0.50% | 0.36% |
Czech | 1,018 | 0.22%, see rank | 0.14% | 0.27% |
Danish | 4,238 | 0.92%, see rank | 0.38% | 0.30% |
Dutch | 4,606 | 1.00%, see rank | 0.71% | 0.91% |
English | 37,978 | 8.28%, see rank | 4.91% | 5.91% |
French | 12,107 | 2.64%, see rank | 1.57% | 2.39% |
German | 47,181 | 10.29%, see rank | 6.45% | 10.81% |
Greek | 2,117 | 0.46%, see rank | 0.29% | 0.34% |
Hungarian | 1,281 | 0.28%, see rank | 0.27% | 0.32% |
Irish | 41,258 | 9.00%, see rank | 4.72% | 6.85% |
Italian | 34,632 | 7.55%, see rank | 3.41% | 4.59% |
Norwegian | 7,621 | 1.66%, see rank | 0.92% | 1.15% |
Polish | 5,952 | 1.30%, see rank | 0.95% | 2.24% |
Portuguese | 6,176 | 1.35%, see rank | 0.75% | 0.33% |
Russian | 4,747 | 1.04%, see rank | 0.90% | 0.68% |
Scotch-Irish | 6,857 | 1.50%, see rank | 0.87% | 1.17% |
Scottish | 8,336 | 1.82%, see rank | 1.00% | 1.12% |
Subsaharan African | 1,736 | 0.38%, see rank | 0.51% | 0.61% |
Swedish | 6,987 | 1.52%, see rank | 0.86% | 0.87% |
Swiss | 2,558 | 0.56%, see rank | 0.21% | 0.19% |
Ukrainian | 646 | 0.14%, see rank | 0.20% | 0.24% |
American | 16,826 | 3.67%, see rank | 3.37% | 7.33% |
Welsh | 2,360 | 0.51%, 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.