Linden, TX has a population of 2,343 and is the 10,168th largest city in the United States. The population density is 664 per sq mi which is 585% higher than the Texas average and 633% higher than the national average. The median age in Linden is 42 which is approximately 22% higher than the Texas average of 34. In Linden, 52% of the population over 15 years of age are married, 96% speak English and 4% speak Spanish. 72% of Linden residents were born in Texas, 24% were born out of state, 0% were born outside of the United States and 3% were foreign born.