Cherry Creek, CO has a population of 12,053 and is the 3,407th largest city in the United States. The population density is 7,217 per sq mi which is 14395% higher than the Colorado average and 7866% higher than the national average. The median age in Cherry Creek is 39 which is approximately 8% higher than the Colorado average of 36. In Cherry Creek, 63% of the population over 15 years of age are married, 80% speak English and 6% speak Spanish. 34% of Cherry Creek residents were born in Colorado, 48% were born out of state, 1% were born outside of the United States and 16% were foreign born.