Warren County Historical Language Spoken at Home Data
ACS 2010-2014 data
Total population: 47,058
| Warren County | % | Iowa | U.S. | |
| English | 16,963 | 96.47%, see rank | 92.20% | 79.39% |
| Spanish | 278 | 1.58%, see rank | 3.98% | 11.75% |
| Other Indo-European Languages | 281 | 1.60%, see rank | 1.97% | 4.52% |
| Asian and Pacific Islander Languages | 62 | 0.35%, see rank | 1.36% | 3.36% |
| Other | 0 | 0.00%, see rank | 0.50% | 0.99% |
ACS 2008-2012 data
Total population: 46,239
| Warren County | % | Iowa | U.S. | |
| English | 16,560 | 95.92%, see rank | 92.29% | 79.64% |
| Spanish | 326 | 1.89%, see rank | 4.07% | 11.57% |
| Other Indo-European Languages | 330 | 1.91%, see rank | 2.03% | 4.61% |
| Asian and Pacific Islander Languages | 47 | 0.27%, see rank | 1.21% | 3.24% |
| Other | 2 | 0.01%, see rank | 0.41% | 0.94% |
ACS 2006-2010 data
Total population: 45,346
| Warren County | % | Iowa | U.S. | |
| English | 16,313 | 95.91%, see rank | 92.46% | 79.95% |
| Spanish | 319 | 1.88%, see rank | 3.99% | 11.42% |
| Other Indo-European Languages | 323 | 1.90%, see rank | 2.04% | 4.60% |
| Asian and Pacific Islander Languages | 41 | 0.24%, see rank | 1.15% | 3.14% |
| Other | 12 | 0.07%, see rank | 0.36% | 0.89% |
ACS 2005-2009 data
Total population: 44,192
| Warren County | % | Iowa | U.S. | |
| English | 15,608 | 95.12%, see rank | 92.60% | 80.35% |
| Spanish | 386 | 2.35%, see rank | 4.00% | 11.21% |
| Other Indo-European Languages | 332 | 2.02%, see rank | 2.03% | 4.62% |
| Asian and Pacific Islander Languages | 73 | 0.44%, see rank | 1.08% | 2.95% |
| Other | 10 | 0.06%, see rank | 0.28% | 0.87% |
US Census 2000 data
Total population: 40,671
| Warren County | % | Iowa | U.S. | |
| English | 13,952 | 94.85%, see rank | 92.50% | 81.14% |
| Spanish | 345 | 2.35%, see rank | 3.68% | 10.21% |
| Other Indo-European Languages | 306 | 2.08%, see rank | 2.62% | 5.22% |
| Asian and Pacific Islander Languages | 81 | 0.55%, see rank | 0.94% | 2.61% |
| Other | 25 | 0.17%, 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.