While Salt Lake City itself is smaller at roughly 180,000 people, don't let that fool you. The solid mass of adjoining communities creates a population of 2.2 million and growing at a feverish rate. Downtown Salt Lake City is the undisputed hub, and billions have and are currently being committed to downtown residential and projects like City Creek. Also, commuter rail, light rail, new freeways etc. have been built and are currently under-construction, or about to commence. This all enchances the 'go-to destination' and connection of the downtown core to it's metro mass, which is one of the fastest growing in the nation.