| Feature | Class 4 License | Bus Driver |
|---|
| Required Credentials | Class 4 License, medical exam, driving test | Class 4 License, additional passenger endorsement, training |
| Work Environment | Passenger vehicles, taxis, small commercial vehicles | Public transit buses, school buses, charter buses |
| Employer & Industry Usage | Taxi companies, delivery services, small transport firms | Public transit agencies, school districts, private bus companies |
The main difference between a Class 4 License and a Bus Driver is that the Class 4 License is a certification required to operate certain passenger vehicles, while a Bus Driver is a professional role that typically requires this license along with additional endorsements and training. Bus Drivers work specifically in transporting passengers via buses, often for public transit or schools, whereas a Class 4 License is a credential enabling various passenger vehicle operations.