Holiday Beach, TX has a population of 391 and is the 21,000th largest city in the United States. The population density is 243 per sq mi which is 150% higher than the Texas average and 168% higher than the national average. The median age in Holiday Beach is 57 which is approximately 66% higher than the Texas average of 34. In Holiday Beach, 85% of the population over 15 years of age are married, 91% speak English and 9% speak Spanish. 78% of Holiday Beach residents were born in Texas, 18% were born out of state, 0% were born outside of the United States and 4% were foreign born.