Upper Bear Creek, CO has a population of 1,227 and is the 13,900th largest city in the United States. The population density is 324 per sq mi which is 551% higher than the Colorado average and 258% higher than the national average. The median age in Upper Bear Creek is 48 which is approximately 32% higher than the Colorado average of 36. In Upper Bear Creek, 85% of the population over 15 years of age are married, 92% speak English and 2% speak Spanish. 22% of Upper Bear Creek residents were born in Colorado, 68% were born out of state, 8% were born outside of the United States and 2% were foreign born.