Hello how may I help you? What is the average life expectancy in DEnver? 85 years of age. Is that higher than the national average? That is 5 years higher than average. What are some possible explanations for this difference? Could be the quality of air. Is the average life expectancy the same for men and women in dEnver? There is a 2 year difference. Okay. Thanks for your help. Anytime you like.