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Ridgefield School District Historical First Ancestry Data
ACS 2010-2014 data
12,436 (85.78%) out of the total population of 14,498 reported first ancestry.
| Ridgefield School District | % of the Total Population | Washington | U.S. | |
| Arab | 103 | 0.71%, see rank | 0.38% | 0.56% |
| Czech | 122 | 0.84%, see rank | 0.43% | 0.47% |
| Danish | 184 | 1.27%, see rank | 0.99% | 0.42% |
| Dutch | 323 | 2.23%, see rank | 2.13% | 1.40% |
| English | 1,903 | 13.13%, see rank | 10.73% | 8.02% |
| French | 872 | 6.01%, see rank | 4.06% | 3.34% |
| German | 3,526 | 24.32%, see rank | 18.48% | 15.03% |
| Greek | 40 | 0.28%, see rank | 0.35% | 0.41% |
| Hungarian | 23 | 0.16%, see rank | 0.33% | 0.46% |
| Irish | 1,495 | 10.31%, see rank | 11.22% | 10.80% |
| Italian | 394 | 2.72%, see rank | 3.55% | 5.52% |
| Norwegian | 926 | 6.39%, see rank | 5.49% | 1.42% |
| Polish | 107 | 0.74%, see rank | 1.84% | 3.01% |
| Portuguese | 49 | 0.34%, see rank | 0.34% | 0.44% |
| Russian | 365 | 2.52%, see rank | 1.30% | 0.92% |
| Scotch-Irish | 189 | 1.30%, see rank | 1.26% | 0.99% |
| Scottish | 356 | 2.46%, see rank | 2.90% | 1.72% |
| Subsaharan African | 0 | 0.00%, see rank | 1.02% | 0.95% |
| Swedish | 945 | 6.52%, see rank | 3.33% | 1.27% |
| Swiss | 164 | 1.13%, see rank | 0.53% | 0.30% |
| Ukrainian | 463 | 3.19%, see rank | 0.81% | 0.31% |
| American | 394 | 2.72%, see rank | 4.99% | 7.12% |
| Welsh | 166 | 1.14%, see rank | 0.99% | 0.57% |
ACS 2008-2012 data
12,216 (88.66%) out of the total population of 13,779 reported first ancestry.
| Ridgefield School District | % of the Total Population | Washington | U.S. | |
| Arab | 49 | 0.36%, see rank | 0.32% | 0.53% |
| Czech | 129 | 0.94%, see rank | 0.45% | 0.50% |
| Danish | 146 | 1.06%, see rank | 1.05% | 0.45% |
| Dutch | 274 | 1.99%, see rank | 2.30% | 1.51% |
| English | 1,964 | 14.25%, see rank | 11.38% | 8.53% |
| French | 679 | 4.93%, see rank | 4.39% | 3.54% |
| German | 3,988 | 28.94%, see rank | 19.45% | 15.79% |
| Greek | 132 | 0.96%, see rank | 0.36% | 0.42% |
| Hungarian | 20 | 0.15%, see rank | 0.35% | 0.48% |
| Irish | 1,417 | 10.28%, see rank | 11.90% | 11.36% |
| Italian | 367 | 2.66%, see rank | 3.60% | 5.66% |
| Norwegian | 902 | 6.55%, see rank | 5.75% | 1.46% |
| Polish | 111 | 0.81%, see rank | 1.88% | 3.13% |
| Portuguese | 32 | 0.23%, see rank | 0.35% | 0.46% |
| Russian | 196 | 1.42%, see rank | 1.31% | 0.97% |
| Scotch-Irish | 376 | 2.73%, see rank | 1.40% | 1.07% |
| Scottish | 551 | 4.00%, see rank | 3.08% | 1.81% |
| Subsaharan African | 0 | 0.00%, see rank | 0.91% | 0.93% |
| Swedish | 746 | 5.41%, see rank | 3.54% | 1.34% |
| Swiss | 208 | 1.51%, see rank | 0.56% | 0.31% |
| Ukrainian | 170 | 1.23%, see rank | 0.78% | 0.31% |
| American | 593 | 4.30%, see rank | 4.63% | 6.72% |
| Welsh | 117 | 0.85%, see rank | 1.06% | 0.60% |
ACS 2006-2010 data
12,162 (91.32%) out of the total population of 13,318 reported first ancestry.
| Ridgefield School District | % of the Total Population | Washington | U.S. | |
| Arab | 49 | 0.37%, see rank | 0.30% | 0.50% |
| Czech | 153 | 1.15%, see rank | 0.48% | 0.53% |
| Danish | 129 | 0.97%, see rank | 1.15% | 0.48% |
| Dutch | 351 | 2.64%, see rank | 2.47% | 1.63% |
| English | 2,037 | 15.30%, see rank | 12.11% | 9.02% |
| French | 557 | 4.18%, see rank | 4.63% | 3.77% |
| German | 4,223 | 31.71%, see rank | 20.35% | 16.51% |
| Greek | 103 | 0.77%, see rank | 0.39% | 0.44% |
| Hungarian | 89 | 0.67%, see rank | 0.36% | 0.51% |
| Irish | 1,648 | 12.37%, see rank | 12.30% | 11.76% |
| Italian | 393 | 2.95%, see rank | 3.63% | 5.78% |
| Norwegian | 874 | 6.56%, see rank | 6.04% | 1.51% |
| Polish | 102 | 0.77%, see rank | 1.91% | 3.24% |
| Portuguese | 118 | 0.89%, see rank | 0.34% | 0.47% |
| Russian | 164 | 1.23%, see rank | 1.31% | 1.01% |
| Scotch-Irish | 538 | 4.04%, see rank | 2.47% | 1.72% |
| Scottish | 657 | 4.93%, see rank | 3.24% | 1.92% |
| Subsaharan African | 0 | 0.00%, see rank | 0.85% | 0.91% |
| Swedish | 617 | 4.63%, see rank | 3.73% | 1.41% |
| Swiss | 250 | 1.88%, see rank | 0.57% | 0.33% |
| Ukrainian | 66 | 0.50%, see rank | 0.72% | 0.31% |
| American | 841 | 6.31%, see rank | 4.09% | 6.28% |
| Welsh | 124 | 0.93%, see rank | 1.08% | 0.63% |
ACS 2005-2009 data
11,888 (91.82%) out of the total population of 12,947 reported first ancestry.
| Ridgefield School District | % of the Total Population | Washington | U.S. | |
| Arab | 10 | 0.08%, see rank | 0.29% | 0.50% |
| Czech | 142 | 1.10%, see rank | 0.50% | 0.54% |
| Danish | 147 | 1.14%, see rank | 1.17% | 0.49% |
| Dutch | 388 | 3.00%, see rank | 2.53% | 1.68% |
| English | 2,070 | 15.99%, see rank | 12.62% | 9.29% |
| French | 441 | 3.41%, see rank | 4.77% | 3.90% |
| German | 4,118 | 31.81%, see rank | 20.94% | 16.89% |
| Greek | 118 | 0.91%, see rank | 0.41% | 0.45% |
| Hungarian | 50 | 0.39%, see rank | 0.37% | 0.52% |
| Irish | 1,594 | 12.31%, see rank | 12.63% | 12.01% |
| Italian | 318 | 2.46%, see rank | 3.63% | 5.91% |
| Norwegian | 797 | 6.16%, see rank | 6.31% | 1.55% |
| Polish | 155 | 1.20%, see rank | 1.92% | 3.32% |
| Portuguese | 84 | 0.65%, see rank | 0.34% | 0.48% |
| Russian | 201 | 1.55%, see rank | 1.33% | 1.04% |
| Scotch-Irish | 440 | 3.40%, see rank | 2.54% | 1.77% |
| Scottish | 760 | 5.87%, see rank | 3.34% | 1.97% |
| Subsaharan African | 0 | 0.00%, see rank | 0.82% | 0.88% |
| Swedish | 637 | 4.92%, see rank | 3.89% | 1.45% |
| Swiss | 292 | 2.26%, see rank | 0.58% | 0.34% |
| Ukrainian | 78 | 0.60%, see rank | 0.72% | 0.32% |
| American | 919 | 7.10%, see rank | 4.13% | 6.43% |
| Welsh | 109 | 0.84%, see rank | 1.13% | 0.65% |
* 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.