Casper Metro Area Historical Language Spoken at Home Data
ACS 2010-2014 data
Total population: 78,667
| Casper Area | % | Wyoming | U.S. | |
| English | 29,461 | 92.67%, see rank | 91.30% | 79.39% |
| Spanish | 1,571 | 4.94%, see rank | 5.85% | 11.75% |
| Other Indo-European Languages | 495 | 1.56%, see rank | 1.63% | 4.52% |
| Asian and Pacific Islander Languages | 165 | 0.52%, see rank | 0.68% | 3.36% |
| Other | 98 | 0.31%, see rank | 0.54% | 0.99% |
ACS 2008-2012 data
Total population: 75,876
| Casper Area | % | Wyoming | U.S. | |
| English | 28,406 | 93.42%, see rank | 91.47% | 79.64% |
| Spanish | 1,339 | 4.40%, see rank | 5.70% | 11.57% |
| Other Indo-European Languages | 446 | 1.47%, see rank | 1.71% | 4.61% |
| Asian and Pacific Islander Languages | 139 | 0.46%, see rank | 0.62% | 3.24% |
| Other | 76 | 0.25%, see rank | 0.50% | 0.94% |
ACS 2006-2010 data
Total population: 73,520
| Casper Area | % | Wyoming | U.S. | |
| English | 27,517 | 92.97%, see rank | 91.24% | 79.95% |
| Spanish | 1,279 | 4.32%, see rank | 5.67% | 11.42% |
| Other Indo-European Languages | 588 | 1.99%, see rank | 1.96% | 4.60% |
| Asian and Pacific Islander Languages | 119 | 0.40%, see rank | 0.55% | 3.14% |
| Other | 94 | 0.32%, see rank | 0.57% | 0.89% |
ACS 2005-2009 data
Total population: 71,817
| Casper Area | % | Wyoming | U.S. | |
| English | 26,135 | 93.35%, see rank | 91.29% | 80.35% |
| Spanish | 1,095 | 3.91%, see rank | 5.41% | 11.21% |
| Other Indo-European Languages | 577 | 2.06%, see rank | 2.12% | 4.62% |
| Asian and Pacific Islander Languages | 127 | 0.45%, see rank | 0.55% | 2.95% |
| Other | 63 | 0.23%, see rank | 0.63% | 0.87% |
* 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.