Del Sol, TX has a population of 230 and is the 23,827th largest city in the United States. The population density is 268 per sq mi which is 176% higher than the Texas average and 196% higher than the national average. The median age in Del Sol is 34 which is approximately equal to the Texas average of 34. In Del Sol, 64% of the population over 15 years of age are married, 57% speak English and 43% speak Spanish. 84% of Del Sol residents were born in Texas, 0% were born out of state, 0% were born outside of the United States and 16% were foreign born.