Woodbranch, TX has a population of 1,449 and is the 12,899th largest city in the United States. The population density is 730 per sq mi which is 653% higher than the Texas average and 706% higher than the national average. The median age in Woodbranch is 41 which is approximately 19% higher than the Texas average of 34. In Woodbranch, 65% of the population over 15 years of age are married, 96% speak English and 3% speak Spanish. 76% of Woodbranch residents were born in Texas, 22% were born out of state, 1% were born outside of the United States and 1% were foreign born.