Kingsland, TX has a population of 6,576 and is the 5,412th largest city in the United States. The population density is 727 per sq mi which is 650% higher than the Texas average and 703% higher than the national average. The median age in Kingsland is 50 which is approximately 45% higher than the Texas average of 34. In Kingsland, 66% of the population over 15 years of age are married, 93% speak English and 6% speak Spanish. 66% of Kingsland residents were born in Texas, 28% were born out of state, 1% were born outside of the United States and 5% were foreign born.