St Joseph County Historical First Ancestry Data
ACS 2010-2014 data
223,853 (83.87%) out of the total population of 266,916 reported first ancestry.
| St Joseph County | % of the Total Population | Indiana | U.S. | |
| Arab | 1,193 | 0.45%, see rank | 0.28% | 0.56% |
| Czech | 977 | 0.37%, see rank | 0.26% | 0.47% |
| Danish | 789 | 0.30%, see rank | 0.18% | 0.42% |
| Dutch | 5,858 | 2.19%, see rank | 1.97% | 1.40% |
| English | 18,613 | 6.97%, see rank | 8.65% | 8.02% |
| French | 6,757 | 2.53%, see rank | 2.51% | 3.34% |
| German | 61,318 | 22.97%, see rank | 23.81% | 15.03% |
| Greek | 1,167 | 0.44%, see rank | 0.36% | 0.41% |
| Hungarian | 8,721 | 3.27%, see rank | 0.56% | 0.46% |
| Irish | 38,027 | 14.25%, see rank | 11.76% | 10.80% |
| Italian | 11,963 | 4.48%, see rank | 2.69% | 5.52% |
| Norwegian | 2,190 | 0.82%, see rank | 0.57% | 1.42% |
| Polish | 28,607 | 10.72%, see rank | 3.17% | 3.01% |
| Portuguese | 379 | 0.14%, see rank | 0.06% | 0.44% |
| Russian | 1,646 | 0.62%, see rank | 0.37% | 0.92% |
| Scotch-Irish | 1,613 | 0.60%, see rank | 0.88% | 0.99% |
| Scottish | 3,575 | 1.34%, see rank | 1.73% | 1.72% |
| Subsaharan African | 2,146 | 0.80%, see rank | 0.90% | 0.95% |
| Swedish | 4,165 | 1.56%, see rank | 0.90% | 1.27% |
| Swiss | 1,319 | 0.49%, see rank | 0.59% | 0.30% |
| Ukrainian | 620 | 0.23%, see rank | 0.15% | 0.31% |
| American | 13,939 | 5.22%, see rank | 11.14% | 7.12% |
| Welsh | 1,149 | 0.43%, see rank | 0.55% | 0.57% |
ACS 2008-2012 data
228,445 (85.63%) out of the total population of 266,785 reported first ancestry.
| St Joseph County | % of the Total Population | Indiana | U.S. | |
| Arab | 1,386 | 0.52%, see rank | 0.26% | 0.53% |
| Czech | 986 | 0.37%, see rank | 0.27% | 0.50% |
| Danish | 822 | 0.31%, see rank | 0.20% | 0.45% |
| Dutch | 6,107 | 2.29%, see rank | 2.09% | 1.51% |
| English | 21,679 | 8.13%, see rank | 9.25% | 8.53% |
| French | 7,734 | 2.90%, see rank | 2.67% | 3.54% |
| German | 63,240 | 23.70%, see rank | 24.94% | 15.79% |
| Greek | 1,333 | 0.50%, see rank | 0.36% | 0.42% |
| Hungarian | 8,885 | 3.33%, see rank | 0.58% | 0.48% |
| Irish | 39,507 | 14.81%, see rank | 12.30% | 11.36% |
| Italian | 11,908 | 4.46%, see rank | 2.74% | 5.66% |
| Norwegian | 2,052 | 0.77%, see rank | 0.55% | 1.46% |
| Polish | 28,415 | 10.65%, see rank | 3.18% | 3.13% |
| Portuguese | 310 | 0.12%, see rank | 0.07% | 0.46% |
| Russian | 1,451 | 0.54%, see rank | 0.39% | 0.97% |
| Scotch-Irish | 1,889 | 0.71%, see rank | 0.97% | 1.07% |
| Scottish | 3,926 | 1.47%, see rank | 1.79% | 1.81% |
| Subsaharan African | 2,159 | 0.81%, see rank | 1.15% | 0.93% |
| Swedish | 5,102 | 1.91%, see rank | 0.96% | 1.34% |
| Swiss | 1,659 | 0.62%, see rank | 0.65% | 0.31% |
| Ukrainian | 449 | 0.17%, see rank | 0.14% | 0.31% |
| American | 13,236 | 4.96%, see rank | 10.89% | 6.72% |
| Welsh | 1,359 | 0.51%, see rank | 0.58% | 0.60% |
ACS 2006-2010 data
234,551 (88.00%) out of the total population of 266,522 reported first ancestry.
| St Joseph County | % of the Total Population | Indiana | U.S. | |
| Arab | 1,372 | 0.51%, see rank | 0.24% | 0.50% |
| Czech | 989 | 0.37%, see rank | 0.29% | 0.53% |
| Danish | 817 | 0.31%, see rank | 0.21% | 0.48% |
| Dutch | 7,104 | 2.67%, see rank | 2.25% | 1.63% |
| English | 22,539 | 8.46%, see rank | 9.71% | 9.02% |
| French | 9,090 | 3.41%, see rank | 2.88% | 3.77% |
| German | 67,941 | 25.49%, see rank | 26.58% | 16.51% |
| Greek | 1,145 | 0.43%, see rank | 0.37% | 0.44% |
| Hungarian | 8,972 | 3.37%, see rank | 0.61% | 0.51% |
| Irish | 41,235 | 15.47%, see rank | 12.90% | 11.76% |
| Italian | 12,001 | 4.50%, see rank | 2.88% | 5.78% |
| Norwegian | 2,350 | 0.88%, see rank | 0.57% | 1.51% |
| Polish | 31,955 | 11.99%, see rank | 3.28% | 3.24% |
| Portuguese | 405 | 0.15%, see rank | 0.07% | 0.47% |
| Russian | 1,628 | 0.61%, see rank | 0.40% | 1.01% |
| Scotch-Irish | 3,995 | 1.50%, see rank | 1.49% | 1.72% |
| Scottish | 4,114 | 1.54%, see rank | 1.93% | 1.92% |
| Subsaharan African | 2,272 | 0.85%, see rank | 1.23% | 0.91% |
| Swedish | 5,105 | 1.92%, see rank | 1.02% | 1.41% |
| Swiss | 1,502 | 0.56%, see rank | 0.70% | 0.33% |
| Ukrainian | 424 | 0.16%, see rank | 0.14% | 0.31% |
| American | 12,056 | 4.52%, see rank | 10.04% | 6.28% |
| Welsh | 1,380 | 0.52%, see rank | 0.61% | 0.63% |
ACS 2005-2009 data
236,181 (88.66%) out of the total population of 266,400 reported first ancestry.
| St Joseph County | % of the Total Population | Indiana | U.S. | |
| Arab | 1,338 | 0.50%, see rank | 0.23% | 0.50% |
| Czech | 1,180 | 0.44%, see rank | 0.30% | 0.54% |
| Danish | 788 | 0.30%, see rank | 0.22% | 0.49% |
| Dutch | 7,733 | 2.90%, see rank | 2.31% | 1.68% |
| English | 22,545 | 8.46%, see rank | 9.90% | 9.29% |
| French | 9,885 | 3.71%, see rank | 3.02% | 3.90% |
| German | 71,307 | 26.77%, see rank | 27.12% | 16.89% |
| Greek | 1,136 | 0.43%, see rank | 0.38% | 0.45% |
| Hungarian | 9,292 | 3.49%, see rank | 0.62% | 0.52% |
| Irish | 41,833 | 15.70%, see rank | 13.15% | 12.01% |
| Italian | 12,549 | 4.71%, see rank | 2.93% | 5.91% |
| Norwegian | 2,509 | 0.94%, see rank | 0.58% | 1.55% |
| Polish | 32,903 | 12.35%, see rank | 3.35% | 3.32% |
| Portuguese | 190 | 0.07%, see rank | 0.08% | 0.48% |
| Russian | 1,820 | 0.68%, see rank | 0.42% | 1.04% |
| Scotch-Irish | 4,202 | 1.58%, see rank | 1.53% | 1.77% |
| Scottish | 4,388 | 1.65%, see rank | 1.99% | 1.97% |
| Subsaharan African | 2,277 | 0.85%, see rank | 1.10% | 0.88% |
| Swedish | 5,043 | 1.89%, see rank | 1.04% | 1.45% |
| Swiss | 1,520 | 0.57%, see rank | 0.72% | 0.34% |
| Ukrainian | 437 | 0.16%, see rank | 0.14% | 0.32% |
| American | 11,708 | 4.39%, see rank | 10.09% | 6.43% |
| Welsh | 1,542 | 0.58%, see rank | 0.62% | 0.65% |
US Census 2000 data
213,342 (80.34%) out of the total population of 265,559 reported first ancestry.
| St Joseph County | % of the Total Population | Indiana | U.S. | |
| Arab | 735 | 0.28%, see rank | 0.16% | 0.36% |
| Czech | 385 | 0.14%, see rank | 0.12% | 0.27% |
| Danish | 464 | 0.17%, see rank | 0.12% | 0.30% |
| Dutch | 3,523 | 1.33%, see rank | 1.25% | 0.91% |
| English | 12,084 | 4.55%, see rank | 6.22% | 5.91% |
| French | 4,905 | 1.85%, see rank | 1.66% | 2.39% |
| German | 45,464 | 17.12%, see rank | 17.61% | 10.81% |
| Greek | 686 | 0.26%, see rank | 0.25% | 0.34% |
| Hungarian | 6,662 | 2.51%, see rank | 0.39% | 0.32% |
| Irish | 22,463 | 8.46%, see rank | 6.51% | 6.85% |
| Italian | 8,775 | 3.30%, see rank | 1.80% | 4.59% |
| Norwegian | 1,596 | 0.60%, see rank | 0.39% | 1.15% |
| Polish | 24,445 | 9.21%, see rank | 2.22% | 2.24% |
| Portuguese | 171 | 0.06%, see rank | 0.03% | 0.33% |
| Russian | 1,015 | 0.38%, see rank | 0.20% | 0.68% |
| Scotch-Irish | 2,629 | 0.99%, see rank | 1.01% | 1.17% |
| Scottish | 2,431 | 0.92%, see rank | 1.08% | 1.12% |
| Subsaharan African | 1,792 | 0.67%, see rank | 0.35% | 0.61% |
| Swedish | 2,714 | 1.02%, see rank | 0.59% | 0.87% |
| Swiss | 739 | 0.28%, see rank | 0.37% | 0.19% |
| Ukrainian | 605 | 0.23%, see rank | 0.09% | 0.24% |
| American | 13,867 | 5.22%, see rank | 12.01% | 7.33% |
| Welsh | 566 | 0.21%, see rank | 0.32% | 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.