Hello how may I help you? I need some facts about Denver, Colorado, please. Okay, Denver is the called the Mile High City. It is located on the western edge of the High plains Great. What is the average life expectancy in Denver? The average life expectancy in Denver is 84 years Ok. What is the population and how fast is Denver's projected growth. Denver has 693,090 people. It's population is growing at a rate of 6% per year Thank you for your help. You are welcome. Can I help with anything else? No, thank you. Have a good day!