Find Used Cars in Olathe at CarsDirect.com. Olathe, Kansas is the 5th largest city in the state with a population of more nearly 122,000 residents. Although the city only has an area of about 62 square miles, blistering heat in the summer and freezing snow in the winter can make getting around difficult during many parts of the year. Although Olathe doesn't have the traffic problems of nearby Kansas City, rush-hour congestion on West 135th Street can try the patience of anyone that lives in the area. Especially when local residents are returning from their daily commutes to Overland Park or Kansas City. Instead of running around in the heat or snow looking for a deal on a quality used car, you should do what many of Olathe residents have already done. Let CarsDirect help with your next used-car purchase. At CarsDirect, they have thousands of quality used cars and trucks listed for sale in the Olathe area alone. They can even help you arrange affrodable financing or assist in finding the lowest premium quotes for car insurance. So let their 24 hour award-winning staff help you with your used car purchase, and you too will find out why CarsDirect is the best place for used cars in Olathe.