Hello how may I help you? can you give me some facts? Sure, I'd be happy to help you with that. What is the average life expectancy in denver? Let me look that up. okay It looks like the average life expectancy of people in Denver is 84 years old. is that higher than the national average? According to my research that is higher than the national average. Is that higher than the world average? According to my research that is 15.5 years higher than the world average.