From Class As to camper vans, here’s what you need to know about RV class types if you’re looking to buy a camper.

Because of this, the Class As are a popular choice for people who want a luxuriously large RV for full-time living on the road, according to General RV. Class B: the smallest RV.

Most fall between $60,000 and $200,000, but some more luxurious ones can go for millions of dollars. Here's a list of the best Class A, Class B, and Class C RVs on the market for under $150,000.