| PEOPLE | Texarkana | Groton | United States |
| Population | 36,411 | 10,389 | 308,035,306 |
| Pop. Density | 1,254 | 3,369 | 87 |
| Pop. Change | 3.95% | -0.22% | 8.07% |
| Median Age | 36 | 30.9 | 37.3 |
| Households | 14,422 | 4,182 | 116,716,292 |
| Household Size | 2.41 | 2.24 | 2.58 |
| Male Population | 47.50% | 53.35% | 49.27% |
| Female Population | 52.50% | 46.65% | 50.96% |
| Married Population | 37.74% | 36.40% | 47.02% |
| Single Population | 62.26% | 63.60% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 7.15% | 7.39% | 6.56% |
| Age 5 to 9 | 7.09% | 6.05% | 6.61% |
| Age 10 to 14 | 7.04% | 4.83% | 6.71% |
| Age 15 to 17 | 4.56% | 3.29% | 4.21% |
| Age 18 to 20 | 2.92% | 2.44% | 2.95% |
| Age 21 to 24 | 6.70% | 13.59% | 7.01% |
| Age 25 to 34 | 13.27% | 18.37% | 13.33% |
| Age 35 to 44 | 12.50% | 11.82% | 13.33% |
| Age 45 to 49 | 13.40% | 12.74% | 14.61% |
| Age 50 to 54 | 13.40% | 12.74% | 14.61% |
| Age 55 to 59 | 10.93% | 9.71% | 11.84% |
| Age 60 to 64 | 10.93% | 9.71% | 11.84% |
| Age 65 to 74 | 6.67% | 4.87% | 7.05% |
| Age 75 to 84 | 5.01% | 3.33% | 4.24% |
| Age 85 and over | 2.76% | 1.55% | 1.78% |
| RACE | | | |
| White | 55.38% | 70.50% | 72.41% |
| Black | 37.15% | 10.24% | 12.61% |
| Asian | 1.35% | 7.77% | 4.75% |
| American Indian | 0.50% | 0.87% | 0.95% |
| Other | 5.63% | 10.63% | 9.28% |
| Hispanic | 6.57% | 12.45% | 16.35% |
| Non-Hispanic | 93.43% | 87.55% | 83.65% |
| FAMILY | | | |
| Married, w/children | 24.13% | 23.98% | 30.42% |
| Married, no children | 36.40% | 35.38% | 42.46% |
| Single, w/children | 23.06% | 27.53% | 14.39% |
| Single, no children | 16.42% | 13.12% | 12.73% |
| Divorced | 14.25% | 15.07% | 10.62% |
| Separated | 6.72% | 3.68% | 4.97% |
| Widowed | 8.27% | 4.85% | 6.14% |
| Now Married | 37.38% | 36.60% | 46.32% |
| Never Married | 33.38% | 39.80% | 31.95% |
