Humboldt County Historical Language Spoken at Home Data
ACS 2010-2014 data
Total population: 9,731
| Humboldt County | % | Iowa | U.S. | |
| English | 4,041 | 96.21%, see rank | 92.20% | 79.39% |
| Spanish | 106 | 2.52%, see rank | 3.98% | 11.75% |
| Other Indo-European Languages | 37 | 0.88%, see rank | 1.97% | 4.52% |
| Asian and Pacific Islander Languages | 16 | 0.38%, see rank | 1.36% | 3.36% |
| Other | 0 | 0.00%, see rank | 0.50% | 0.99% |
ACS 2008-2012 data
Total population: 9,818
| Humboldt County | % | Iowa | U.S. | |
| English | 4,110 | 96.21%, see rank | 92.29% | 79.64% |
| Spanish | 115 | 2.69%, see rank | 4.07% | 11.57% |
| Other Indo-European Languages | 35 | 0.82%, see rank | 2.03% | 4.61% |
| Asian and Pacific Islander Languages | 12 | 0.28%, see rank | 1.21% | 3.24% |
| Other | 0 | 0.00%, see rank | 0.41% | 0.94% |
ACS 2006-2010 data
Total population: 9,905
| Humboldt County | % | Iowa | U.S. | |
| English | 4,092 | 95.41%, see rank | 92.46% | 79.95% |
| Spanish | 135 | 3.15%, see rank | 3.99% | 11.42% |
| Other Indo-European Languages | 59 | 1.38%, see rank | 2.04% | 4.60% |
| Asian and Pacific Islander Languages | 3 | 0.07%, see rank | 1.15% | 3.14% |
| Other | 0 | 0.00%, see rank | 0.36% | 0.89% |
ACS 2005-2009 data
Total population: 9,645
| Humboldt County | % | Iowa | U.S. | |
| English | 4,113 | 95.05%, see rank | 92.60% | 80.35% |
| Spanish | 152 | 3.51%, see rank | 4.00% | 11.21% |
| Other Indo-European Languages | 56 | 1.29%, see rank | 2.03% | 4.62% |
| Asian and Pacific Islander Languages | 6 | 0.14%, see rank | 1.08% | 2.95% |
| Other | 0 | 0.00%, see rank | 0.28% | 0.87% |
US Census 2000 data
Total population: 10,381
| Humboldt County | % | Iowa | U.S. | |
| English | 4,106 | 95.38%, see rank | 92.50% | 81.14% |
| Spanish | 120 | 2.79%, see rank | 3.68% | 10.21% |
| Other Indo-European Languages | 72 | 1.67%, see rank | 2.62% | 5.22% |
| Asian and Pacific Islander Languages | 7 | 0.16%, see rank | 0.94% | 2.61% |
| Other | 0 | 0.00%, see rank | 0.25% | 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.