Nez Perce County Historical Language Spoken at Home Data
ACS 2010-2014 data
Total population: 39,655
| Nez Perce County | % | Idaho | U.S. | |
| English | 15,300 | 94.68%, see rank | 88.49% | 79.39% |
| Spanish | 292 | 1.81%, see rank | 7.89% | 11.75% |
| Other Indo-European Languages | 216 | 1.34%, see rank | 2.05% | 4.52% |
| Asian and Pacific Islander Languages | 128 | 0.79%, see rank | 1.07% | 3.36% |
| Other | 223 | 1.38%, see rank | 0.50% | 0.99% |
ACS 2008-2012 data
Total population: 39,226
| Nez Perce County | % | Idaho | U.S. | |
| English | 15,122 | 93.87%, see rank | 88.47% | 79.64% |
| Spanish | 278 | 1.73%, see rank | 7.79% | 11.57% |
| Other Indo-European Languages | 364 | 2.26%, see rank | 2.19% | 4.61% |
| Asian and Pacific Islander Languages | 108 | 0.67%, see rank | 1.11% | 3.24% |
| Other | 238 | 1.48%, see rank | 0.43% | 0.94% |
ACS 2006-2010 data
Total population: 38,886
| Nez Perce County | % | Idaho | U.S. | |
| English | 15,071 | 93.24%, see rank | 88.21% | 79.95% |
| Spanish | 295 | 1.83%, see rank | 7.97% | 11.42% |
| Other Indo-European Languages | 433 | 2.68%, see rank | 2.23% | 4.60% |
| Asian and Pacific Islander Languages | 121 | 0.75%, see rank | 1.09% | 3.14% |
| Other | 243 | 1.50%, see rank | 0.50% | 0.89% |
ACS 2005-2009 data
Total population: 38,691
| Nez Perce County | % | Idaho | U.S. | |
| English | 14,671 | 92.64%, see rank | 88.22% | 80.35% |
| Spanish | 370 | 2.34%, see rank | 8.01% | 11.21% |
| Other Indo-European Languages | 392 | 2.48%, see rank | 2.21% | 4.62% |
| Asian and Pacific Islander Languages | 163 | 1.03%, see rank | 1.05% | 2.95% |
| Other | 241 | 1.52%, see rank | 0.51% | 0.87% |
US Census 2000 data
Total population: 37,410
| Nez Perce County | % | Idaho | U.S. | |
| English | 14,324 | 93.71%, see rank | 88.38% | 81.14% |
| Spanish | 387 | 2.53%, see rank | 7.44% | 10.21% |
| Other Indo-European Languages | 243 | 1.59%, see rank | 2.69% | 5.22% |
| Asian and Pacific Islander Languages | 190 | 1.24%, see rank | 0.99% | 2.61% |
| Other | 141 | 0.92%, see rank | 0.50% | 0.82% |
* 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.