Realitos, TX has a population of 353 and is the 21,559th largest city in the United States. The population density is 1,329 per sq mi which is 1271% higher than the Texas average and 1367% higher than the national average. The median age in Realitos is 34 which is approximately 1% lower than the Texas average of 34. In Realitos, 66% of the population over 15 years of age are married, 49% speak English and 51% speak Spanish. 88% of Realitos residents were born in Texas, 12% were born out of state, 0% were born outside of the United States and 0% were foreign born.