What Is a Class B CDL in Alabama?
A Class B CDL allows you to operate a single heavy vehicle with a GVWR of 26,001 lbs or more, or tow a trailer with a GVWR under 10,000 lbs. Class B covers a wide range of vehicles that don’t require a Class A license — making it a faster, cheaper path to a commercial driving career for many people.
| Vehicle Type | Examples |
|---|---|
| Straight trucks | Box trucks, dump trucks, large delivery vehicles |
| Large buses | City transit buses, school buses (with S endorsement), coach buses |
| Segmented buses | Articulated transit buses |
| Beverage delivery | Beer, soda, and water route trucks |
| Refuse vehicles | Garbage trucks, recycling trucks |
| Tow trucks | Heavy wreckers (non-trailer towing) |
Class B vs. Class A
Class A allows you to drive everything Class B covers, plus tractor-trailers and other combination vehicles. If you plan to drive a tractor-trailer or pull heavy trailers, you need Class A. If you want to drive a dump truck, box truck, bus, or local delivery vehicle, Class B is sufficient — and typically costs $1,000–$3,000 less to obtain.
Class B CDL Requirements in Alabama
Alabama follows federal FMCSA requirements for Class B CDL eligibility:
- ✓At least 18 years old for intrastate (within Alabama only) driving
- ✓At least 21 years old for interstate (crossing state lines) driving
- ✓Valid Alabama driver’s license in good standing
- ✓Pass a DOT physical from an FMCSA-registered Medical Examiner
- ✓Pass the CDL general knowledge test at ALEA ($5 per attempt, 80% to pass)
- ✓Hold a Commercial Learner’s Permit (CLP) for at least 14 days before the skills test
- ✓Complete an FMCSA-registered ELDT program (required since February 2022)
- ✓Pass the CDL skills test: pre-trip inspection, basic vehicle control, road driving
Class B ELDT Is Required Too
The federal ELDT requirement applies to first-time Class B applicants just like Class A. You must complete training at an FMCSA-registered school before taking your skills test. Most Alabama community college CDL programs cover both Class A and Class B.
Class B CDL Schools in Alabama
Several Alabama community colleges offer Class B CDL training alongside their Class A programs. Community college programs are typically the most affordable option and satisfy ELDT requirements.
Always Call Ahead for Class B
Not every Alabama CDL school offers Class B training on a regular schedule. Some run Class B cohorts only when there is sufficient enrollment demand. Call the school directly to confirm Class B availability, current start dates, and whether WIOA funding applies to their Class B program.
Class B CDL Jobs in Alabama
Class B CDL holders are in strong demand across Alabama for local and regional work. Many Class B positions offer home-daily schedules, making them attractive for drivers who don’t want to do OTR work.
Dump Truck Driver
Construction, aggregate, and municipal contractors throughout Alabama. High demand in growing metro areas.
Transit / Bus Driver
City transit systems in Birmingham, Huntsville, and Mobile. Requires P (passenger) endorsement in addition to Class B.
Box Truck / Delivery
Local and regional delivery for furniture, appliances, food service, and retail. Most positions are home daily.
Beverage Delivery
Beer, soda, and water distributors throughout Alabama. Route-based work, typically Monday–Friday.
Refuse / Sanitation
Municipal and private waste collection. Steady hours, benefits-heavy positions with city and county governments.
School Bus Driver
Requires S endorsement in addition to Class B. Part-time and full-time positions available through school districts statewide.
Class B CDL Endorsements Available in Alabama
Class B CDL holders can add endorsements to expand their job opportunities. Each endorsement requires an additional knowledge test at ALEA:
| Endorsement | Code | Allows You To Drive |
|---|---|---|
| Passenger | P | Buses carrying 16+ passengers (required for transit and coach bus work) |
| School Bus | S | School buses — requires P endorsement first, plus background check |
| Air Brakes | No restriction | Vehicles with air brakes (most heavy straight trucks). Remove the air brake restriction by passing the air brake knowledge and skills test. |
| Hazardous Materials | H | Vehicles carrying hazardous materials requiring placards |
| Tank Vehicle | N | Tanker trucks — common for fuel delivery and liquid transport |