San Marcos, TX Historical Language Spoken at Home Data
ACS 2010-2014 data
Total population: 51,289
| San Marcos, TX | % | Texas | U.S. | |
| English | 12,683 | 67.53%, see rank | 65.20% | 79.39% |
| Spanish | 5,177 | 27.56%, see rank | 28.41% | 11.75% |
| Other Indo-European Languages | 529 | 2.82%, see rank | 2.71% | 4.52% |
| Asian and Pacific Islander Languages | 305 | 1.62%, see rank | 2.87% | 3.36% |
| Other | 88 | 0.47%, see rank | 0.81% | 0.99% |
ACS 2008-2012 data
Total population: 46,131
| San Marcos, TX | % | Texas | U.S. | |
| English | 10,744 | 65.99%, see rank | 65.67% | 79.64% |
| Spanish | 4,602 | 28.27%, see rank | 28.18% | 11.57% |
| Other Indo-European Languages | 597 | 3.67%, see rank | 2.68% | 4.61% |
| Asian and Pacific Islander Languages | 252 | 1.55%, see rank | 2.73% | 3.24% |
| Other | 86 | 0.53%, see rank | 0.73% | 0.94% |
ACS 2006-2010 data
Total population: 43,282
| San Marcos, TX | % | Texas | U.S. | |
| English | 10,797 | 68.07%, see rank | 66.11% | 79.95% |
| Spanish | 4,420 | 27.87%, see rank | 27.97% | 11.42% |
| Other Indo-European Languages | 441 | 2.78%, see rank | 2.60% | 4.60% |
| Asian and Pacific Islander Languages | 168 | 1.06%, see rank | 2.64% | 3.14% |
| Other | 35 | 0.22%, see rank | 0.68% | 0.89% |
ACS 2005-2009 data
Total population: 49,565
| San Marcos, TX | % | Texas | U.S. | |
| English | 11,487 | 69.78%, see rank | 66.18% | 80.35% |
| Spanish | 4,210 | 25.57%, see rank | 28.22% | 11.21% |
| Other Indo-European Languages | 486 | 2.95%, see rank | 2.55% | 4.62% |
| Asian and Pacific Islander Languages | 239 | 1.45%, see rank | 2.41% | 2.95% |
| Other | 40 | 0.24%, see rank | 0.64% | 0.87% |
US Census 2000 data
Total population: 34,733
| San Marcos, TX | % | Texas | U.S. | |
| English | 8,418 | 66.46%, see rank | 68.65% | 81.14% |
| Spanish | 3,777 | 29.82%, see rank | 25.94% | 10.21% |
| Other Indo-European Languages | 336 | 2.65%, see rank | 2.80% | 5.22% |
| Asian and Pacific Islander Languages | 115 | 0.91%, see rank | 2.06% | 2.61% |
| Other | 20 | 0.16%, see rank | 0.55% | 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.