Aldine, TX has a population of 14,867 and is the 2,856th largest city in the United States. The population density is 1,895 per sq mi which is 1854% higher than the Texas average and 1991% higher than the national average. The median age in Aldine is 28 which is approximately 18% lower than the Texas average of 34. In Aldine, 52% of the population over 15 years of age are married, 18% speak English and 79% speak Spanish. 53% of Aldine residents were born in Texas, 5% were born out of state, 0% were born outside of the United States and 41% were foreign born.