Key Points

  1. Car and Driver categorizes vehicles into eight primary body styles — sedans, SUVs, hatchbacks, coupes, convertibles, wagons, pickups, and vans — each with subcategories by size and luxury tier.
  2. The breakdown reveals that mainstream subcompact and full-size sedans have been largely discontinued in the US, with only luxury-badged options remaining in those segments.
  3. SUVs are identified as the most popular vehicle type in the United States, with crossover SUVs — built on car-like unibody platforms rather than truck frames — now spanning every size category.

How Car and Driver Classifies Every Vehicle on the Road

Car and Driver has published a comprehensive guide to vehicle body styles, sorting the entire US car market into eight primary categories: sedans, sport-utility vehicles, hatchbacks, coupes, convertibles, wagons, pickup trucks, and vans or minivans. Within each category, vehicles are further distinguished by size — subcompact, compact, mid-size, and full-size — and by whether they carry a mainstream or luxury badge.

The guide is designed to help buyers navigate a market where terminology has become genuinely confusing. The term "coupe," for instance, traditionally meant a two-door car with a three-box silhouette, but automakers now apply it to four-door sedans and even SUVs with sloping rooflines. Similarly, "crossover" describes SUVs built on car-like unibody platforms rather than traditional truck frames, a distinction that affects ride comfort, towing capacity, and off-road ability.

Perhaps the most revealing detail is what the guide shows about which segments have shrunk. Among non-luxury subcompact sedans, there are no remaining options — automakers have dropped these entry-level models entirely. Full-size sedans have followed the same path: only luxury-badged flagships like the Mercedes-Benz S-class survive, as mainstream models such as the Ford Taurus were discontinued years ago. The compact and mid-size sedan segments, by contrast, remain competitive, with the Honda Civic and Honda Accord cited as benchmarks.

The guide also clarifies practical distinctions that matter at the dealership. Hatchbacks combine passenger and cargo space under a single flip-up tailgate, while wagons share a sedan's front styling but offer a large, square-backed cargo hold. Pickup trucks range from compact and fuel-efficient models like the Ford Maverick to heavy-duty workhorses like the Ram 2500 that can tow five-figure loads. Vans split into cargo versions with two seats and passenger versions with multiple rows.

What the Body-Style Breakdown Reveals About Today's Car Market

Why the Segment Breakdown Matters More Than the Labels

The guide's most useful contribution is not its definitions but what it reveals about market structure. The disappearance of mainstream subcompact and full-size sedans is not a neutral fact — it reflects a strategic shift by automakers toward higher-margin vehicles. Small cars were historically loss-leaders or low-margin volume plays; as consumer preferences shifted toward SUVs and crossovers, manufacturers redirected investment accordingly. The result is that buyers seeking an affordable new sedan below the compact class now have essentially no mainstream options.

The Crossover's Quiet Dominance

Crossovers — SUVs built on car-like unibody platforms — now appear in every size category, from subcompact to full-size. This is the clearest sign of how thoroughly the segment has reshaped the market. Traditional truck-based SUVs still exist for heavy towing and off-road use, but the bulk of the SUV boom is crossovers, which offer the high seating position and ground clearance buyers want without the fuel penalty and cumbersome handling of body-on-frame designs. For context, this shift has been underway for roughly two decades, and the guide's structure reflects how completely it has reorganized the market.

Where the Confusion Comes From — and Who Benefits

The guide highlights how automakers have stretched traditional terms. Four-door "coupes" and SUV "coupes" are marketing choices, not engineering ones. The motivation is straightforward: coupe styling signals sportiness and premium positioning, which can justify higher prices. Buyers who understand the distinction between a true two-door coupe and a four-door model marketed as one are better equipped to evaluate what they are actually paying for.

What the Guide Does Not Cover

The article is a categorization framework, not a buying guide with pricing, reliability data, or ownership costs. It names specific models as examples — the Honda Civic, Kia Telluride, Ford F-150, and others — but does not compare them on value, fuel economy, or resale. Readers looking for purchase advice will need to consult additional sources.

What This Means If You're Shopping for a Car

If you are shopping for a vehicle, the body-style framework is a starting point for narrowing your search — not a substitute for test-driving and comparing ownership costs.

  • Know which segments have shrunk. If you want a new subcompact or full-size sedan, your only options are luxury brands like Audi, Mercedes-Benz, or BMW. Mainstream automakers have exited those segments entirely.
  • Understand what "crossover" means for your needs. Crossovers use car-like unibody construction, which typically means better ride comfort and fuel economy but lower towing capacity than truck-based SUVs. If you need to tow more than a few thousand pounds, look at body-on-frame models.
  • Check whether a "coupe" is actually a coupe. Some four-door sedans and SUVs are marketed as coupes for styling reasons. If rear-seat access matters to you, confirm the door count before you visit a dealership.
  • Match size class to your actual use. Compact SUVs like the Honda CR-V offer a manageable footprint with reasonable cargo space; mid-size three-row SUVs like the Kia Telluride add passenger capacity at the cost of size and price. The guide's size tiers — subcompact, compact, mid-size, full-size — are a useful filter when comparing models across brands.