⭐ ESSENTIAL GUIDECAREER COMPARISON

Class A vs Class B CDL: Which License Makes More Money in 2025?

Your choice of license dictates your entire career path. Here's how to decide.

CDL Schools USA TeamDecember 28, 202510 min read

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Semi truck on highway - Class A vs Class B CDL comparison

If you are standing at the crossroads of a trucking career, the first decision you have to make is the most important one: Class A or Class B?

It sounds like a simple choice between "Big Truck" and "Smaller Truck," but the reality is much more complex. Your choice of license dictates your entire career path—how often you sleep in your own bed, what kind of freight you touch, and most importantly, how big your paycheck will be.

In 2025, the gap between Class A and Class B salaries has widened due to the driver shortage in the long-haul sector. But is the extra money worth the lifestyle sacrifice?

In this guide, we break down the math, the machines, and the market realities to help you decide.

1Quick Comparison: Class A vs Class B

Before we dive deep, let's look at the high-level differences. Use this cheat sheet to see where you fit.

FeatureClass A CDLClass B CDL
Primary VehicleTractor-Trailers (18-wheelers), Tankers, FlatbedsDump Trucks, Box Trucks, Concrete Mixers, Buses
Towing CapacityCan tow trailers over 10,000 lbsCan tow trailers under 10,000 lbs
Average Salary (2025)$68,000 - $95,000+$48,000 - $62,000
Home TimeOften OTR (Weeks out) or Regional (Weekends)Mostly Local (Home Daily)
Training Time4 - 8 Weeks3 - 5 Weeks
Age Requirement21+ for Interstate18+ (Intrastate only)
Job OutlookExtreme Demand (Long Haul)Steady Demand (Construction/Delivery)

2What is a Class A CDL?

A Class A Commercial Driver's License is the "Master Key" of the trucking world.

It authorizes you to operate a combination vehicle with a Gross Combination Weight Rating (GCWR) of 26,001 pounds or more, provided the vehicle being towed weighs more than 10,000 pounds.

In plain English? If it bends in the middle and pulls a heavy trailer, you need a Class A.

Common Class A Vehicles:

  • Tractor-Trailers: The standard 53-foot dry vans you see on the highway.
  • Flatbeds: Hauling construction materials, machinery, or lumber.
  • Tankers: Carrying liquids (gasoline, milk, chemicals). Requires 'N' endorsement.
  • Livestock Carriers: Hauling cattle or hogs.

The "Universal" License

The biggest advantage of a Class A CDL is that it generally allows you to drive Class B vehicles, too. If you have a Class A, you can legally hop into a dump truck or a box truck. The reverse is not true.

3What is a Class B CDL?

A Class B Commercial Driver's License allows you to operate a single vehicle with a Gross Vehicle Weight Rating (GVWR) of 26,001 pounds or more. You can tow a trailer, but it must not exceed 10,000 pounds.

Think of Class B as the "Straight Truck" license. The truck doesn't articulate (bend), and it stays relatively local.

Common Class B Vehicles:

  • Dump Trucks: The backbone of construction jobs.
  • Cement Mixers: Heavy, specialized work.
  • Garbage Trucks: Steady, unionized municipal jobs.
  • Delivery Box Trucks: Local food or furniture delivery.
  • Buses: City buses, school buses, and tour coaches. Requires 'P' and 'S' endorsements.

4Salary Comparison: Who Makes More?

Let's talk numbers. In 2025, Class A drivers consistently out-earn Class B drivers by 20% to 30%.

Class A Salary Breakdown

  • Entry-Level$55,000 - $65,000
  • Experienced (3+ Years)$75,000 - $90,000
  • Top Tier (Private Fleets)$110,000+

Why more? Class A drivers are paid a premium for sleeping in a sleeper berth and living on the road.

Class B Salary Breakdown

  • Entry-Level$42,000 - $50,000
  • Experienced (3+ Years)$55,000 - $65,000
  • Top Tier (Heavy Haul)$75,000+

Why less? Class B jobs are almost exclusively local. You sleep in your own bed every night.

💡 Reality Check: Many Class A jobs pay by the mile (CPM). If you are stuck at a dock, you aren't earning.

Calculate Your REAL Hourly Trucking Wage

5Job Opportunities by License Type

Class A Jobs: The "Open Road"

The demand for Class A drivers is limitless. The American Trucking Associations (ATA) estimates a shortage of over 80,000 drivers.

Massive signing bonuses
Ability to see the country
Independence
High burnout rate
Lonely lifestyle
Strict deadlines

Top Employers: Swift, Knight, Werner, Schneider, Walmart (Private Fleet)

Class B Jobs: The "Community Backbone"

Class B jobs are tied to the local economy—construction, waste management, and public transit.

Daily home time
Predictable schedules
Often paid hourly (with overtime)
Physically demanding
Lower income ceiling

Top Employers: Waste Management, Cemex, Sysco, Local Municipalities

6Training Time & Cost Differences

Getting your CDL is an investment. Here is what it costs to get started in 2025.

Class A Training

  • Duration: 160 hours (4-6 weeks full-time)
  • Cost: $4,000 - $7,000
  • Curriculum: Heavy emphasis on backing maneuvers and coupling/uncoupling trailers

Financial Aid: Many students use WIOA grants or "Paid Training" contracts.

Class B Training

  • Duration: 80 - 120 hours (3-4 weeks)
  • Cost: $2,500 - $4,500
  • Curriculum: Focuses on safety, pre-trip inspection, and city driving. Backing is simpler (straight-line).

7Which CDL Should You Get?

This isn't just a financial decision; it's a lifestyle decision.

Choose Class A If:

  • You want to maximize your earning potential ($80k+)
  • You don't have strong ties keeping you at home every night
  • You want the "Universal Key" that allows you to drive any commercial truck
  • You are interested in specialized hauling (Tanker, Hazmat)

Choose Class B If:

  • You have a family and must be home daily
  • You are under 21 (since you can't drive interstate Class A anyway)
  • You prefer physical work (like construction or beverage delivery)
  • You want lower stress (no backing a 53-foot trailer)

8Can You Upgrade from B to A?

Yes, but you essentially have to start over.

Under the new FMCSA Entry-Level Driver Training (ELDT) rules, upgrading from Class B to Class A is considered a "new" license class.

The Upgrade Process:

  1. 1
    Theory Training: You must complete an ELDT-approved Class A theory course.
  2. 2
    Behind-the-Wheel: You must log driving hours in a Class A vehicle with a registered trainer.
  3. 3
    The Test: You must pass the entire Class A skills test (Pre-trip, Skills, Road).

The Verdict: If you think you might want a Class A someday, just get the Class A now. It costs slightly more upfront but saves you thousands of dollars and weeks of time later.

9Frequently Asked Questions (FAQs)

Is the written test harder for Class A or Class B?

The "General Knowledge" test is the same for both. However, Class A requires an additional "Combination Vehicles" test, which covers coupling trailers and managing air brakes on tractor-trailers. This makes the Class A written exam slightly more difficult.

Can I drive a Class B truck with a Class A license?

Yes! A Class A CDL is a "universal" commercial license. It legally allows you to operate all Class B and Class C vehicles (assuming you have the correct endorsements, like Passenger or Hazmat, if required).

Which license is better for local driving?

Class B is naturally designed for local driving (dump trucks, delivery). However, Class A "Local" jobs exist (hauling food to grocery stores, fuel hauling). Class A local jobs usually pay more ($30/hr+) than Class B local jobs ($24/hr).

Ready to Start?

Whether you choose Class A for the paycheck or Class B for the home time, the first step is finding an FMCSA-verified school.

Find CDL Class A & B Schools Near Me