Troy, IL Historical First Ancestry Data
ACS 2010-2014 data
7,702 (77.56%) out of the total population of 9,931 reported first ancestry.
Troy, IL | % of the Total Population | Illinois | U.S. | |
Arab | 6 | 0.06%, see rank | 0.71% | 0.56% |
Czech | 103 | 1.04%, see rank | 0.92% | 0.47% |
Danish | 21 | 0.21%, see rank | 0.38% | 0.42% |
Dutch | 182 | 1.83%, see rank | 1.37% | 1.40% |
English | 708 | 7.13%, see rank | 5.90% | 8.02% |
French | 371 | 3.74%, see rank | 2.13% | 3.34% |
German | 3,080 | 31.01%, see rank | 19.07% | 15.03% |
Greek | 11 | 0.11%, see rank | 0.76% | 0.41% |
Hungarian | 63 | 0.63%, see rank | 0.40% | 0.46% |
Irish | 1,275 | 12.84%, see rank | 12.00% | 10.80% |
Italian | 688 | 6.93%, see rank | 6.14% | 5.52% |
Norwegian | 104 | 1.05%, see rank | 1.25% | 1.42% |
Polish | 232 | 2.34%, see rank | 7.22% | 3.01% |
Portuguese | 65 | 0.65%, see rank | 0.08% | 0.44% |
Russian | 37 | 0.37%, see rank | 0.97% | 0.92% |
Scotch-Irish | 203 | 2.04%, see rank | 0.59% | 0.99% |
Scottish | 182 | 1.83%, see rank | 1.16% | 1.72% |
Subsaharan African | 30 | 0.30%, see rank | 0.64% | 0.95% |
Swedish | 87 | 0.88%, see rank | 2.13% | 1.27% |
Swiss | 19 | 0.19%, see rank | 0.27% | 0.30% |
Ukrainian | 14 | 0.14%, see rank | 0.40% | 0.31% |
American | 723 | 7.28%, see rank | 5.00% | 7.12% |
Welsh | 38 | 0.38%, see rank | 0.37% | 0.57% |
ACS 2008-2012 data
7,989 (80.22%) out of the total population of 9,959 reported first ancestry.
Troy, IL | % of the Total Population | Illinois | U.S. | |
Arab | 15 | 0.15%, see rank | 0.64% | 0.53% |
Czech | 128 | 1.29%, see rank | 0.96% | 0.50% |
Danish | 78 | 0.78%, see rank | 0.40% | 0.45% |
Dutch | 263 | 2.64%, see rank | 1.46% | 1.51% |
English | 807 | 8.10%, see rank | 6.23% | 8.53% |
French | 258 | 2.59%, see rank | 2.26% | 3.54% |
German | 3,146 | 31.59%, see rank | 19.89% | 15.79% |
Greek | 12 | 0.12%, see rank | 0.78% | 0.42% |
Hungarian | 12 | 0.12%, see rank | 0.41% | 0.48% |
Irish | 1,349 | 13.55%, see rank | 12.52% | 11.36% |
Italian | 594 | 5.96%, see rank | 6.29% | 5.66% |
Norwegian | 122 | 1.23%, see rank | 1.30% | 1.46% |
Polish | 212 | 2.13%, see rank | 7.47% | 3.13% |
Portuguese | 56 | 0.56%, see rank | 0.08% | 0.46% |
Russian | 51 | 0.51%, see rank | 1.03% | 0.97% |
Scotch-Irish | 114 | 1.14%, see rank | 0.65% | 1.07% |
Scottish | 132 | 1.33%, see rank | 1.20% | 1.81% |
Subsaharan African | 81 | 0.81%, see rank | 0.62% | 0.93% |
Swedish | 74 | 0.74%, see rank | 2.24% | 1.34% |
Swiss | 10 | 0.10%, see rank | 0.29% | 0.31% |
Ukrainian | 0 | 0.00%, see rank | 0.40% | 0.31% |
American | 684 | 6.87%, see rank | 4.85% | 6.72% |
Welsh | 34 | 0.34%, see rank | 0.40% | 0.60% |
ACS 2006-2010 data
8,372 (85.91%) out of the total population of 9,745 reported first ancestry.
Troy, IL | % of the Total Population | Illinois | U.S. | |
Arab | 21 | 0.22%, see rank | 0.55% | 0.50% |
Czech | 83 | 0.85%, see rank | 1.01% | 0.53% |
Danish | 57 | 0.58%, see rank | 0.42% | 0.48% |
Dutch | 226 | 2.32%, see rank | 1.58% | 1.63% |
English | 745 | 7.64%, see rank | 6.56% | 9.02% |
French | 357 | 3.66%, see rank | 2.43% | 3.77% |
German | 3,608 | 37.02%, see rank | 20.72% | 16.51% |
Greek | 101 | 1.04%, see rank | 0.83% | 0.44% |
Hungarian | 85 | 0.87%, see rank | 0.43% | 0.51% |
Irish | 1,315 | 13.49%, see rank | 12.94% | 11.76% |
Italian | 654 | 6.71%, see rank | 6.35% | 5.78% |
Norwegian | 195 | 2.00%, see rank | 1.36% | 1.51% |
Polish | 263 | 2.70%, see rank | 7.69% | 3.24% |
Portuguese | 0 | 0.00%, see rank | 0.08% | 0.47% |
Russian | 51 | 0.52%, see rank | 1.07% | 1.01% |
Scotch-Irish | 125 | 1.28%, see rank | 1.12% | 1.72% |
Scottish | 107 | 1.10%, see rank | 1.26% | 1.92% |
Subsaharan African | 30 | 0.31%, see rank | 0.63% | 0.91% |
Swedish | 59 | 0.61%, see rank | 2.37% | 1.41% |
Swiss | 11 | 0.11%, see rank | 0.33% | 0.33% |
Ukrainian | 0 | 0.00%, see rank | 0.40% | 0.31% |
American | 552 | 5.66%, see rank | 4.61% | 6.28% |
Welsh | 20 | 0.21%, see rank | 0.41% | 0.63% |
ACS 2005-2009 data
8,683 (86.58%) out of the total population of 10,029 reported first ancestry.
Troy, IL | % of the Total Population | Illinois | U.S. | |
Arab | 12 | 0.12%, see rank | 0.52% | 0.50% |
Czech | 95 | 0.95%, see rank | 1.02% | 0.54% |
Danish | 40 | 0.40%, see rank | 0.44% | 0.49% |
Dutch | 350 | 3.49%, see rank | 1.61% | 1.68% |
English | 855 | 8.53%, see rank | 6.71% | 9.29% |
French | 294 | 2.93%, see rank | 2.51% | 3.90% |
German | 3,758 | 37.47%, see rank | 21.16% | 16.89% |
Greek | 94 | 0.94%, see rank | 0.85% | 0.45% |
Hungarian | 87 | 0.87%, see rank | 0.45% | 0.52% |
Irish | 1,517 | 15.13%, see rank | 13.14% | 12.01% |
Italian | 599 | 5.97%, see rank | 6.45% | 5.91% |
Norwegian | 119 | 1.19%, see rank | 1.38% | 1.55% |
Polish | 399 | 3.98%, see rank | 7.85% | 3.32% |
Portuguese | 0 | 0.00%, see rank | 0.07% | 0.48% |
Russian | 28 | 0.28%, see rank | 1.11% | 1.04% |
Scotch-Irish | 61 | 0.61%, see rank | 1.15% | 1.77% |
Scottish | 135 | 1.35%, see rank | 1.31% | 1.97% |
Subsaharan African | 12 | 0.12%, see rank | 0.62% | 0.88% |
Swedish | 82 | 0.82%, see rank | 2.46% | 1.45% |
Swiss | 11 | 0.11%, see rank | 0.33% | 0.34% |
Ukrainian | 50 | 0.50%, see rank | 0.40% | 0.32% |
American | 554 | 5.52%, see rank | 4.55% | 6.43% |
Welsh | 48 | 0.48%, see rank | 0.42% | 0.65% |
US Census 2000 data
6,525 (76.55%) out of the total population of 8,524 reported first ancestry.
Troy, IL | % of the Total Population | Illinois | U.S. | |
Arab | 0 | 0.00%, see rank | 0.38% | 0.36% |
Czech | 94 | 1.10%, see rank | 0.57% | 0.27% |
Danish | 0 | 0.00%, see rank | 0.26% | 0.30% |
Dutch | 52 | 0.61%, see rank | 0.90% | 0.91% |
English | 480 | 5.63%, see rank | 4.12% | 5.91% |
French | 248 | 2.91%, see rank | 1.34% | 2.39% |
German | 2,212 | 25.95%, see rank | 13.82% | 10.81% |
Greek | 0 | 0.00%, see rank | 0.65% | 0.34% |
Hungarian | 8 | 0.09%, see rank | 0.27% | 0.32% |
Irish | 876 | 10.28%, see rank | 7.62% | 6.85% |
Italian | 359 | 4.21%, see rank | 4.81% | 4.59% |
Norwegian | 18 | 0.21%, see rank | 0.96% | 1.15% |
Polish | 282 | 3.31%, see rank | 5.68% | 2.24% |
Portuguese | 0 | 0.00%, see rank | 0.04% | 0.33% |
Russian | 0 | 0.00%, see rank | 0.72% | 0.68% |
Scotch-Irish | 144 | 1.69%, see rank | 0.73% | 1.17% |
Scottish | 124 | 1.45%, see rank | 0.73% | 1.12% |
Subsaharan African | 0 | 0.00%, see rank | 0.57% | 0.61% |
Swedish | 12 | 0.14%, see rank | 1.52% | 0.87% |
Swiss | 20 | 0.23%, see rank | 0.17% | 0.19% |
Ukrainian | 0 | 0.00%, see rank | 0.30% | 0.24% |
American | 693 | 8.13%, see rank | 4.58% | 7.33% |
Welsh | 27 | 0.32%, see rank | 0.20% | 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.