Redlands, CA has a population of 70,442 and is the 520th largest city in the United States. The population density is 1,955 per sq mi which is 741% higher than the California average and 2058% higher than the national average. The median age in Redlands is 36 which is approximately 1% lower than the California average of 36. In Redlands, 53% of the population over 15 years of age are married, 75% speak English and 15% speak Spanish. 64% of Redlands residents were born in California, 21% were born out of state, 2% were born outside of the United States and 14% were foreign born.