"Uber’s growth rate in NYC was slowing, down from 2014-2015 +325%,   which is not terriby surprising since intuitively it should be harder for a company to grow as it serves a larger percentage of the population. That said, Uber’s NYC year-over-year growth was still +90% as of June 2016. And outside Manhattan trips had more than 150% year over year growth ."[1]