5 Most Profitable Airbnb Cities in the World

4. Boulder, USA

Number of Approximate Years To Recover Investment: 7.30

Boulder is a city in the U.S. state of Colorado. It houses a little over a hundred thousand people, making it one of the smaller cities on our list and one that might be primed for an Airbnb investment. Its biggest employers are universities, health centers, and the government. Yet, Boulder does have a presence of the hotelling giants, with Hilton Worldwide Holdings Inc. (NYSE:HLT) and Marriott International Inc (NASDAQ:MAR) having a strong presence in the city.