USA.com / New Jersey / Bergen County / Leonia, NJ / Population and Races / Historical First Ancestry Data
Leonia, NJ Historical First Ancestry Data
ACS 2010-2014 data
8,530 (94.24%) out of the total population of 9,051 reported first ancestry.
| Leonia, NJ | % of the Total Population | New Jersey | U.S. | |
| Arab | 125 | 1.38%, see rank | 1.09% | 0.56% |
| Czech | 74 | 0.82%, see rank | 0.32% | 0.47% |
| Danish | 0 | 0.00%, see rank | 0.20% | 0.42% |
| Dutch | 0 | 0.00%, see rank | 1.08% | 1.40% |
| English | 447 | 4.94%, see rank | 4.98% | 8.02% |
| French | 124 | 1.37%, see rank | 1.49% | 3.34% |
| German | 691 | 7.63%, see rank | 11.12% | 15.03% |
| Greek | 47 | 0.52%, see rank | 0.72% | 0.41% |
| Hungarian | 46 | 0.51%, see rank | 1.12% | 0.46% |
| Irish | 826 | 9.13%, see rank | 14.59% | 10.80% |
| Italian | 1,055 | 11.66%, see rank | 16.58% | 5.52% |
| Norwegian | 9 | 0.10%, see rank | 0.45% | 1.42% |
| Polish | 372 | 4.11%, see rank | 5.98% | 3.01% |
| Portuguese | 8 | 0.09%, see rank | 0.88% | 0.44% |
| Russian | 384 | 4.24%, see rank | 2.00% | 0.92% |
| Scotch-Irish | 8 | 0.09%, see rank | 0.39% | 0.99% |
| Scottish | 23 | 0.25%, see rank | 1.04% | 1.72% |
| Subsaharan African | 0 | 0.00%, see rank | 0.97% | 0.95% |
| Swedish | 29 | 0.32%, see rank | 0.58% | 1.27% |
| Swiss | 19 | 0.21%, see rank | 0.19% | 0.30% |
| Ukrainian | 80 | 0.88%, see rank | 0.78% | 0.31% |
| American | 153 | 1.69%, see rank | 4.19% | 7.12% |
| Welsh | 21 | 0.23%, see rank | 0.38% | 0.57% |
ACS 2008-2012 data
8,700 (97.23%) out of the total population of 8,948 reported first ancestry.
| Leonia, NJ | % of the Total Population | New Jersey | U.S. | |
| Arab | 130 | 1.45%, see rank | 1.02% | 0.53% |
| Czech | 19 | 0.21%, see rank | 0.36% | 0.50% |
| Danish | 12 | 0.13%, see rank | 0.20% | 0.45% |
| Dutch | 26 | 0.29%, see rank | 1.15% | 1.51% |
| English | 377 | 4.21%, see rank | 5.42% | 8.53% |
| French | 145 | 1.62%, see rank | 1.57% | 3.54% |
| German | 559 | 6.25%, see rank | 11.81% | 15.79% |
| Greek | 84 | 0.94%, see rank | 0.73% | 0.42% |
| Hungarian | 10 | 0.11%, see rank | 1.19% | 0.48% |
| Irish | 885 | 9.89%, see rank | 15.34% | 11.36% |
| Italian | 1,048 | 11.71%, see rank | 17.07% | 5.66% |
| Norwegian | 11 | 0.12%, see rank | 0.47% | 1.46% |
| Polish | 365 | 4.08%, see rank | 6.30% | 3.13% |
| Portuguese | 8 | 0.09%, see rank | 0.91% | 0.46% |
| Russian | 435 | 4.86%, see rank | 2.14% | 0.97% |
| Scotch-Irish | 8 | 0.09%, see rank | 0.44% | 1.07% |
| Scottish | 75 | 0.84%, see rank | 1.10% | 1.81% |
| Subsaharan African | 0 | 0.00%, see rank | 1.02% | 0.93% |
| Swedish | 38 | 0.42%, see rank | 0.60% | 1.34% |
| Swiss | 8 | 0.09%, see rank | 0.20% | 0.31% |
| Ukrainian | 20 | 0.22%, see rank | 0.79% | 0.31% |
| American | 138 | 1.54%, see rank | 3.77% | 6.72% |
| Welsh | 15 | 0.17%, see rank | 0.41% | 0.60% |
ACS 2006-2010 data
8,650 (97.30%) out of the total population of 8,890 reported first ancestry.
| Leonia, NJ | % of the Total Population | New Jersey | U.S. | |
| Arab | 88 | 0.99%, see rank | 0.95% | 0.50% |
| Czech | 23 | 0.26%, see rank | 0.37% | 0.53% |
| Danish | 13 | 0.15%, see rank | 0.23% | 0.48% |
| Dutch | 53 | 0.60%, see rank | 1.27% | 1.63% |
| English | 433 | 4.87%, see rank | 5.80% | 9.02% |
| French | 155 | 1.74%, see rank | 1.65% | 3.77% |
| German | 489 | 5.50%, see rank | 12.34% | 16.51% |
| Greek | 123 | 1.38%, see rank | 0.75% | 0.44% |
| Hungarian | 52 | 0.58%, see rank | 1.25% | 0.51% |
| Irish | 708 | 7.96%, see rank | 15.72% | 11.76% |
| Italian | 997 | 11.21%, see rank | 17.44% | 5.78% |
| Norwegian | 27 | 0.30%, see rank | 0.49% | 1.51% |
| Polish | 287 | 3.23%, see rank | 6.48% | 3.24% |
| Portuguese | 0 | 0.00%, see rank | 0.91% | 0.47% |
| Russian | 571 | 6.42%, see rank | 2.26% | 1.01% |
| Scotch-Irish | 70 | 0.79%, see rank | 0.95% | 1.72% |
| Scottish | 115 | 1.29%, see rank | 1.20% | 1.92% |
| Subsaharan African | 0 | 0.00%, see rank | 1.02% | 0.91% |
| Swedish | 36 | 0.40%, see rank | 0.62% | 1.41% |
| Swiss | 0 | 0.00%, see rank | 0.21% | 0.33% |
| Ukrainian | 25 | 0.28%, see rank | 0.82% | 0.31% |
| American | 115 | 1.29%, see rank | 3.22% | 6.28% |
| Welsh | 15 | 0.17%, see rank | 0.44% | 0.63% |
ACS 2005-2009 data
8,332 (96.67%) out of the total population of 8,619 reported first ancestry.
| Leonia, NJ | % of the Total Population | New Jersey | U.S. | |
| Arab | 88 | 1.02%, see rank | 0.96% | 0.50% |
| Czech | 28 | 0.32%, see rank | 0.38% | 0.54% |
| Danish | 16 | 0.19%, see rank | 0.23% | 0.49% |
| Dutch | 48 | 0.56%, see rank | 1.31% | 1.68% |
| English | 443 | 5.14%, see rank | 6.09% | 9.29% |
| French | 121 | 1.40%, see rank | 1.71% | 3.90% |
| German | 616 | 7.15%, see rank | 12.78% | 16.89% |
| Greek | 152 | 1.76%, see rank | 0.77% | 0.45% |
| Hungarian | 59 | 0.68%, see rank | 1.29% | 0.52% |
| Irish | 805 | 9.34%, see rank | 16.05% | 12.01% |
| Italian | 892 | 10.35%, see rank | 17.87% | 5.91% |
| Norwegian | 22 | 0.26%, see rank | 0.50% | 1.55% |
| Polish | 209 | 2.42%, see rank | 6.63% | 3.32% |
| Portuguese | 0 | 0.00%, see rank | 0.93% | 0.48% |
| Russian | 384 | 4.46%, see rank | 2.35% | 1.04% |
| Scotch-Irish | 98 | 1.14%, see rank | 0.99% | 1.77% |
| Scottish | 100 | 1.16%, see rank | 1.26% | 1.97% |
| Subsaharan African | 29 | 0.34%, see rank | 1.00% | 0.88% |
| Swedish | 40 | 0.46%, see rank | 0.66% | 1.45% |
| Swiss | 0 | 0.00%, see rank | 0.21% | 0.34% |
| Ukrainian | 17 | 0.20%, see rank | 0.84% | 0.32% |
| American | 197 | 2.29%, see rank | 3.14% | 6.43% |
| Welsh | 0 | 0.00%, see rank | 0.46% | 0.65% |
US Census 2000 data
8,331 (93.46%) out of the total population of 8,914 reported first ancestry.
| Leonia, NJ | % of the Total Population | New Jersey | U.S. | |
| Arab | 108 | 1.21%, see rank | 0.75% | 0.36% |
| Czech | 16 | 0.18%, see rank | 0.15% | 0.27% |
| Danish | 8 | 0.09%, see rank | 0.15% | 0.30% |
| Dutch | 37 | 0.42%, see rank | 0.74% | 0.91% |
| English | 166 | 1.86%, see rank | 3.57% | 5.91% |
| French | 173 | 1.94%, see rank | 0.94% | 2.39% |
| German | 480 | 5.38%, see rank | 7.42% | 10.81% |
| Greek | 129 | 1.45%, see rank | 0.60% | 0.34% |
| Hungarian | 37 | 0.42%, see rank | 0.86% | 0.32% |
| Irish | 756 | 8.48%, see rank | 10.49% | 6.85% |
| Italian | 1,064 | 11.94%, see rank | 15.32% | 4.59% |
| Norwegian | 6 | 0.07%, see rank | 0.39% | 1.15% |
| Polish | 262 | 2.94%, see rank | 4.80% | 2.24% |
| Portuguese | 12 | 0.13%, see rank | 0.76% | 0.33% |
| Russian | 291 | 3.26%, see rank | 1.68% | 0.68% |
| Scotch-Irish | 19 | 0.21%, see rank | 0.66% | 1.17% |
| Scottish | 134 | 1.50%, see rank | 0.78% | 1.12% |
| Subsaharan African | 9 | 0.10%, see rank | 0.80% | 0.61% |
| Swedish | 32 | 0.36%, see rank | 0.39% | 0.87% |
| Swiss | 35 | 0.39%, see rank | 0.13% | 0.19% |
| Ukrainian | 0 | 0.00%, see rank | 0.61% | 0.24% |
| American | 277 | 3.11%, see rank | 3.14% | 7.33% |
| Welsh | 0 | 0.00%, see rank | 0.21% | 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.