Donna, TX has a population of 16,349 and is the 2,612th largest city in the United States. The population density is 1,972 per sq mi which is 1934% higher than the Texas average and 2076% higher than the national average. The median age in Donna is 30 which is approximately 13% lower than the Texas average of 34. In Donna, 58% of the population over 15 years of age are married, 16% speak English and 84% speak Spanish. 65% of Donna residents were born in Texas, 13% were born out of state, 1% were born outside of the United States and 22% were foreign born.