| Statistic | Happy | Texas | National |
| Population | 636 | 28,995,881 | 328,239,523 |
| Population density (sq mi) | 599 | 113 | 91 |
| Median age | 30.9 | 34.2 | 37.7 |
| Male/Female ratio | 1.1:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 44% | 56% | 55% |
| Families w/ Kids under 18 | 62% | 48% | 43% |
| Speak English | 86% | 65% | 79% |
| Speak Spanish | 14% | 30% | 13% |
| Race | Happy | Texas | National |
| White | 96.38% | 74.84% | 73.35% |
| Black | 0.79% | 11.95% | 12.63% |
| Asian | 0.00% | 4.36% | 5.22% |
| American Indian | 0.94% | 0.48% | 0.82% |
| Native Hawaiian | 0.00% | 0.08% | 0.18% |
| Mixed race | 1.89% | 2.50% | 3.06% |
| Other race | 0.00% | 5.79% | 4.75% |
Here are the best places to live in Texas
Most Dangerous Cities In The US
These are the 10 cheapest cities in Texas
See the best places to live in Happy