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Key Takeaways

  • There are three main classes in RVs: A, B, and C, with C also having subclasses.
  • Class RVs include Airstreams, fifth wheel trailers, hybrids, and pop up models.
  • Doing your research and considering your budget and use will help determine the class of RV that will suit your travel style.

With so many different classes of RVs, it can get confusing. Here is your guide to camper sizes and determining the best one for you.

RV's come in all shapes and sizes. They are generally classified by classes A, B, and C. Class A motorhomes are the largest and most luxurious, Class C is ideal for those willing to spend more but need something smaller; and finally, Class B campers are the smallest of them all.

What sizes are there for campers? With camping and RVing becoming more and more popular, it's no surprise that there's been an entire vocabulary developed around the different types of motorhomes, campers, and travel trailers. We’re here to explain the A,B, and C’s of RV classes and subtypes.



About RV Classes

From Class A motorhomes, which are the biggest and most luxurious on the road, to Class C motorhomes and smaller popup campers and travel trailers, your conversations with seasoned RVers can quickly become overwhelming if you're not familiar with the various classes.

To make sure you understand what type is best suited for your needs when browsing through RVs for sale, do some research beforehand so you know exactly what to look for in each type.

From RV lengths,  floor plans and layouts to amenities included in each class of RV, getting a jump start on understanding the differences between classes can help get your vacation rolling sooner! Here is the breakdown to the common RV categories.

Class A

  • Length: 21-45′
  • Capacity: 1-8 people
  • Price Range: $50,000-$150,00
  • Weight Range: 13,000-30,000 lbs

A Class A RV offers an incredibly unique and exciting way to explore the great outdoors. Unlike other RVs, they come in much larger lengths (up to a whopping 45 feet!) which translates into more storage space and even more living space.

Additionally, a Class A motorhome has superior amenities than many other models since they can accommodate luxury features such as granite countertops, power shades and other features you may find in a home. Whether you're a casual camper or an avid adventurer, Class A RVs are perfect for anyone looking for spacious accommodations with all the comforts of home.

They do come with some length restrictions that some other types of RV don’t have. When it comes to driving down the highway, they are not allowed on some state highways or national parks that have restrictions.

Class B

  • Length: 17-19′
  • Capacity: 1-4 people
  • Price Range: $80,000-$100,000
  • Weight Range: 4,000-9,000 lbs

Class B motorhomes are the perfect adventure vehicle for travelers looking to explore without breaking the bank. Along with an affordable price tag, they are often shorter in length and easier to maneuver.

The living space in a Class B can be a bit tighter, with limited living space, accessed by a rear door. These smaller class campers provide convenience for short term trips for a couple of small families.

Perfect for weekend getaways or those seeking to take an extended journey with all the comforts of home, Class B RVs offer the features you need with a budget that won't leave you shaking your head. Whether you want a slightly larger rig or are just starting out in RV life, Class B RVs are a great start.

Class B+ RVs

  • Length: 20-30′
  • Capacity:1-8 people
  • Price Range: $150,000-$500,000
  • Weight Range: 7,000-12,000 lbs

Class B+ RVs average around 25 feet in length, making them slightly bigger than a traditional Class B RV, but significantly smaller than the average Class A. This class also includes camper vans.

A Class B motorhome may have rear doors that make it much easier to load and unload supplies for your weekend trips or extended vacation. Class B+ RVs are large enough vehicles to provide plenty of space for you and your fellow travelers, but still small enough to navigate city streets and other tight spaces with great ease.

The best part about these types of vehicles is that they come at an incredibly affordable price compared to their larger counterparts in the same class, so you can always have peace of mind while on the road!

Class C RVs

  • Length: 20-31′
  • Capacity: 1-8 people
  • Price Range: $30,000-$150,000
  • Weight Range: 10,000-13,000 lbs

Class C RVs are the ideal motorhomes for those with larger families, who want easy-to-park and roomy accommodations. These large RV types are generally slideout-equipped vehicles that offer plenty of interior space where you can all spread out in your own home away from home.

These RVs are typically on the pricier side, come with an exceptional amount of choice in layout, finishes, and all the amenities. They are the most customizable of the RV classes and can also have a large towing capacity.

Whether you're on a cross-country road trip or choosing a weekend getaway spot nearby, there’s nothing quite like the convenience of being able to bring your home along with you wherever you decide to go. With its comfortable beds and plenty of space for lounging and dining, a Class C RV makes it possible for families to make great memories by bringing them together in one spacious moveable living area.

Class C RV Subtypes

There are many different styles of Class C RVs that are available for purchase. They range from small, compact vehicles to huge models with slide-outs and sleeping space for up to 8 people.

All these types of Class C RVs offer great mobility along with comfort and convenience for the road.

Pop-Up Travel Trailers

A pop up trailer is an ideal choice for anyone looking for a convenient and easy to tow option for camping and rural getaways. These trailers come in lengths of 8 to 16 feet, sleeping 1-6 people, depending on the configuration, and they are usually lightweight and extremely economical in terms of cost and fuel efficiency.

Additionally, these trailers are surprisingly comfortable, typically featuring full size beds, seating areas with converts into beds, refrigerators, bathrooms with showers, air conditioning units and more. In addition to being able to provide a comfortable sleep experience at your destination; you can also enjoy all the benefits of scenic drives along the way.

The Hybrid Travel Trailer

A hybrid travel trailer is an incredibly clever solution for those looking to carry a lot of people and equipment on the road. Measuring 6-30 feet in length, this RV provides plenty of interior space and often comes with multiple beds, accommodating anywhere from 1 to 6 people.

They’re designed to be lightweight and economical, like the Pop Up trailer providing a great value that suits even budget travelers. Perfect for families or groups of friends who want to explore the open road without sacrificing comfort, these hybrid trailers allow you to enjoy all the amenities of a longer camper in a sleek and efficient size.

The Airstream

An Airstream Class C RV is a type of recreational vehicle (RV) from the renowned American company. It contains many of the creature amenities of a larger RV in a more compact size, making it perfect for weekend trips or longer cross-country adventures. Ideal for couples and small families, the interior of an Airstream Class C has been thoughtfully designed to fit every traveler's needs.

Loaded with features such as well-appointed bedroom accommodations, full bathrooms, fire suppression systems and luxurious kitchenettes, what was once considered camping is now pampered glamping. An economical choice for those on a budget but with no lack of excellent quality, an Airstream Class C offers all the comforts of home without having to leave your house at all!

Fifth-Wheel Trailers

A fifth wheel trailer is an ideal choice for the traveler who wants to camp and hit the open road in luxurious style. On average, fifth wheel trailers weigh anywhere between 6,000-15,000 lbs., making them slightly more bulky than regular travel trailers. Prices can vary depending on size and amenities, but generally they start around $30k USD although high end models can cost as much as $100k USD or more.

Fifth wheels typically feature slide-outs that provide additional space inside compared to your typical travel trailer. This makes them great for those extended trips around the country where comfort plays a major role.

Truck Campers

A truck camper is an amazing way to travel and explore the outdoors. When it's installed in a pickup truck's bed, it can transform into a fully-furnished motorhome with sleeping and storage space for up to four people.

On average, these campers measure about 8 feet long and cost around $12,000 – making them some of the most affordable options when it comes to living on the road. Many recreational vehicle enthusiasts love their truck campers because they are practical and suited for off-roading; plus, they're easy to store when not in use.