Spencer Micro Area Historical First Ancestry Data
ACS 2010-2014 data
13,865 (83.75%) out of the total population of 16,555 reported first ancestry.
Spencer Area | % of the Total Population | Iowa | U.S. | |
Arab | 5 | 0.03%, see rank | 0.27% | 0.56% |
Czech | 84 | 0.51%, see rank | 1.89% | 0.47% |
Danish | 553 | 3.34%, see rank | 1.86% | 0.42% |
Dutch | 816 | 4.93%, see rank | 4.35% | 1.40% |
English | 1,280 | 7.73%, see rank | 8.78% | 8.02% |
French | 330 | 1.99%, see rank | 2.60% | 3.34% |
German | 7,600 | 45.91%, see rank | 36.73% | 15.03% |
Greek | 30 | 0.18%, see rank | 0.22% | 0.41% |
Hungarian | 0 | 0.00%, see rank | 0.12% | 0.46% |
Irish | 2,092 | 12.64%, see rank | 14.07% | 10.80% |
Italian | 95 | 0.57%, see rank | 2.10% | 5.52% |
Norwegian | 1,558 | 9.41%, see rank | 5.34% | 1.42% |
Polish | 215 | 1.30%, see rank | 1.28% | 3.01% |
Portuguese | 10 | 0.06%, see rank | 0.06% | 0.44% |
Russian | 16 | 0.10%, see rank | 0.36% | 0.92% |
Scotch-Irish | 147 | 0.89%, see rank | 0.85% | 0.99% |
Scottish | 421 | 2.54%, see rank | 1.51% | 1.72% |
Subsaharan African | 19 | 0.11%, see rank | 0.56% | 0.95% |
Swedish | 1,016 | 6.14%, see rank | 2.92% | 1.27% |
Swiss | 99 | 0.60%, see rank | 0.47% | 0.30% |
Ukrainian | 17 | 0.10%, see rank | 0.09% | 0.31% |
American | 792 | 4.78%, see rank | 6.36% | 7.12% |
Welsh | 134 | 0.81%, see rank | 0.67% | 0.57% |
ACS 2008-2012 data
13,919 (83.60%) out of the total population of 16,649 reported first ancestry.
Spencer Area | % of the Total Population | Iowa | U.S. | |
Arab | 4 | 0.02%, see rank | 0.21% | 0.53% |
Czech | 72 | 0.43%, see rank | 1.99% | 0.50% |
Danish | 689 | 4.14%, see rank | 2.04% | 0.45% |
Dutch | 967 | 5.81%, see rank | 4.70% | 1.51% |
English | 1,365 | 8.20%, see rank | 9.27% | 8.53% |
French | 407 | 2.44%, see rank | 2.82% | 3.54% |
German | 7,295 | 43.82%, see rank | 38.44% | 15.79% |
Greek | 67 | 0.40%, see rank | 0.23% | 0.42% |
Hungarian | 0 | 0.00%, see rank | 0.12% | 0.48% |
Irish | 2,226 | 13.37%, see rank | 14.91% | 11.36% |
Italian | 150 | 0.90%, see rank | 2.14% | 5.66% |
Norwegian | 1,670 | 10.03%, see rank | 5.56% | 1.46% |
Polish | 166 | 1.00%, see rank | 1.31% | 3.13% |
Portuguese | 13 | 0.08%, see rank | 0.06% | 0.46% |
Russian | 13 | 0.08%, see rank | 0.38% | 0.97% |
Scotch-Irish | 142 | 0.85%, see rank | 0.95% | 1.07% |
Scottish | 436 | 2.62%, see rank | 1.58% | 1.81% |
Subsaharan African | 13 | 0.08%, see rank | 0.54% | 0.93% |
Swedish | 832 | 5.00%, see rank | 3.15% | 1.34% |
Swiss | 82 | 0.49%, see rank | 0.50% | 0.31% |
Ukrainian | 18 | 0.11%, see rank | 0.09% | 0.31% |
American | 645 | 3.87%, see rank | 5.98% | 6.72% |
Welsh | 302 | 1.81%, see rank | 0.71% | 0.60% |
ACS 2006-2010 data
13,903 (83.16%) out of the total population of 16,718 reported first ancestry.
Spencer Area | % of the Total Population | Iowa | U.S. | |
Arab | 0 | 0.00%, see rank | 0.17% | 0.50% |
Czech | 42 | 0.25%, see rank | 2.07% | 0.53% |
Danish | 712 | 4.26%, see rank | 2.20% | 0.48% |
Dutch | 1,002 | 5.99%, see rank | 4.90% | 1.63% |
English | 1,447 | 8.66%, see rank | 9.85% | 9.02% |
French | 435 | 2.60%, see rank | 3.05% | 3.77% |
German | 7,654 | 45.78%, see rank | 39.79% | 16.51% |
Greek | 17 | 0.10%, see rank | 0.24% | 0.44% |
Hungarian | 0 | 0.00%, see rank | 0.14% | 0.51% |
Irish | 2,158 | 12.91%, see rank | 15.41% | 11.76% |
Italian | 146 | 0.87%, see rank | 2.22% | 5.78% |
Norwegian | 1,289 | 7.71%, see rank | 5.63% | 1.51% |
Polish | 157 | 0.94%, see rank | 1.35% | 3.24% |
Portuguese | 12 | 0.07%, see rank | 0.07% | 0.47% |
Russian | 41 | 0.25%, see rank | 0.36% | 1.01% |
Scotch-Irish | 218 | 1.30%, see rank | 1.53% | 1.72% |
Scottish | 121 | 0.72%, see rank | 1.68% | 1.92% |
Subsaharan African | 0 | 0.00%, see rank | 0.51% | 0.91% |
Swedish | 901 | 5.39%, see rank | 3.26% | 1.41% |
Swiss | 71 | 0.42%, see rank | 0.53% | 0.33% |
Ukrainian | 37 | 0.22%, see rank | 0.09% | 0.31% |
American | 808 | 4.83%, see rank | 5.61% | 6.28% |
Welsh | 280 | 1.67%, see rank | 0.76% | 0.63% |
ACS 2005-2009 data
14,503 (86.97%) out of the total population of 16,676 reported first ancestry.
Spencer Area | % of the Total Population | Iowa | U.S. | |
Arab | 0 | 0.00%, see rank | 0.15% | 0.50% |
Czech | 71 | 0.43%, see rank | 2.12% | 0.54% |
Danish | 839 | 5.03%, see rank | 2.25% | 0.49% |
Dutch | 993 | 5.95%, see rank | 5.01% | 1.68% |
English | 1,906 | 11.43%, see rank | 10.07% | 9.29% |
French | 400 | 2.40%, see rank | 3.19% | 3.90% |
German | 8,070 | 48.39%, see rank | 40.46% | 16.89% |
Greek | 19 | 0.11%, see rank | 0.24% | 0.45% |
Hungarian | 0 | 0.00%, see rank | 0.14% | 0.52% |
Irish | 1,911 | 11.46%, see rank | 15.67% | 12.01% |
Italian | 160 | 0.96%, see rank | 2.18% | 5.91% |
Norwegian | 1,269 | 7.61%, see rank | 5.67% | 1.55% |
Polish | 112 | 0.67%, see rank | 1.39% | 3.32% |
Portuguese | 0 | 0.00%, see rank | 0.07% | 0.48% |
Russian | 62 | 0.37%, see rank | 0.37% | 1.04% |
Scotch-Irish | 255 | 1.53%, see rank | 1.58% | 1.77% |
Scottish | 219 | 1.31%, see rank | 1.72% | 1.97% |
Subsaharan African | 6 | 0.04%, see rank | 0.41% | 0.88% |
Swedish | 926 | 5.55%, see rank | 3.30% | 1.45% |
Swiss | 90 | 0.54%, see rank | 0.56% | 0.34% |
Ukrainian | 18 | 0.11%, see rank | 0.09% | 0.32% |
American | 986 | 5.91%, see rank | 5.67% | 6.43% |
Welsh | 250 | 1.50%, see rank | 0.78% | 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.