Find Used Cars in Joliet at CarsDirect.com. Joliet is the 5th largest city in Illinois and the fastest-growing city in the Midwest. In fact, Joliet is one of the top 20 fastest growing cities in America with a population of more than 100,000 residents. While Joliet rarely experiences the type of traffic congestion that Chicago does, traffic along Patterson Road or East Washington Street can make shopping for a used car a difficult process--especially during a cold Illinois winter. Instead of traveling around all over town searching for a deal on a used car, we're sure you'd much rather take in a Jackhammer's game or visit the Jewel of Joliet which is the Rialto Square theater, considered to be one of the 10 most beautiful theaters in the world. With so many interesting places to go in Joliet, it's no wonder that so many Joliet residents have already turned to CarsDirect for finding the best deals on a used car or truck. In fact, thousands of used cars for the Joliet area are listed on the website right now. With an easy-to-use system and friendly award-winning staff, they can help quickly find the best deal on a quality used car. So, find out what others in your area already know--CarsDirect is the best place to research and buy vehicles in Joliet, Illinois.