1600 California St is located in the heart of Downtown Denver on the busiest intersection at the 16th Street Mall. This location offers a phenomenal mix of business traffic, tourists, conventioneers, and residents; making this a fantastic location overall. 16th St and California St total 35,300 pedestrians a day - the highest pedestrian count in Downtown Denver. Within 5 miles, there is a population of 483,642 people with an average household income of $89,295.