Decatur, TN Historical Language Spoken at Home Data
ACS 2010-2014 data
Total population: 1,503
| Decatur, TN | % | Tennessee | U.S. | |
| English | 579 | 98.64%, see rank | 92.96% | 79.39% |
| Spanish | 8 | 1.36%, see rank | 3.77% | 11.75% |
| Other Indo-European Languages | 0 | 0.00%, see rank | 1.62% | 4.52% |
| Asian and Pacific Islander Languages | 0 | 0.00%, see rank | 1.09% | 3.36% |
| Other | 0 | 0.00%, see rank | 0.55% | 0.99% |
ACS 2008-2012 data
Total population: 1,433
| Decatur, TN | % | Tennessee | U.S. | |
| English | 535 | 98.35%, see rank | 93.11% | 79.64% |
| Spanish | 9 | 1.65%, see rank | 3.73% | 11.57% |
| Other Indo-European Languages | 0 | 0.00%, see rank | 1.62% | 4.61% |
| Asian and Pacific Islander Languages | 0 | 0.00%, see rank | 1.07% | 3.24% |
| Other | 0 | 0.00%, see rank | 0.48% | 0.94% |
ACS 2006-2010 data
Total population: 1,369
| Decatur, TN | % | Tennessee | U.S. | |
| English | 603 | 99.34%, see rank | 93.32% | 79.95% |
| Spanish | 4 | 0.66%, see rank | 3.67% | 11.42% |
| Other Indo-European Languages | 0 | 0.00%, see rank | 1.56% | 4.60% |
| Asian and Pacific Islander Languages | 0 | 0.00%, see rank | 1.00% | 3.14% |
| Other | 0 | 0.00%, see rank | 0.44% | 0.89% |
ACS 2005-2009 data
Total population: 1,677
| Decatur, TN | % | Tennessee | U.S. | |
| English | 696 | 99.43%, see rank | 93.55% | 80.35% |
| Spanish | 4 | 0.57%, see rank | 3.46% | 11.21% |
| Other Indo-European Languages | 0 | 0.00%, see rank | 1.58% | 4.62% |
| Asian and Pacific Islander Languages | 0 | 0.00%, see rank | 0.96% | 2.95% |
| Other | 0 | 0.00%, see rank | 0.45% | 0.87% |
US Census 2000 data
Total population: 1,395
| Decatur, TN | % | Tennessee | U.S. | |
| English | 549 | 98.56%, see rank | 93.55% | 81.14% |
| Spanish | 0 | 0.00%, see rank | 3.30% | 10.21% |
| Other Indo-European Languages | 7 | 1.26%, see rank | 1.99% | 5.22% |
| Asian and Pacific Islander Languages | 1 | 0.18%, see rank | 0.84% | 2.61% |
| Other | 0 | 0.00%, see rank | 0.32% | 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.