Bennett, CO has a population of 2,097 and is the 10,736th largest city in the United States. The population density is 362 per sq mi which is 627% higher than the Colorado average and 300% higher than the national average. The median age in Bennett is 41 which is approximately 12% higher than the Colorado average of 36. In Bennett, 58% of the population over 15 years of age are married, 92% speak English and 7% speak Spanish. 49% of Bennett residents were born in Colorado, 48% were born out of state, 1% were born outside of the United States and 3% were foreign born.