Taxi drivers get passengers where they need to go with minimal hassle. Generally, they use a meter to determine fares and may pick up passengers who have requested a cab through the central dispatch or who are waiting for a ride at airports, train stations and hotels.

In big cities, cab drivers frequently pick up passengers who hail them on the street. And these days, passengers may even "e-hail" cabs using smartphone apps. If you’re a taxi driver, you never know who might get into the back of your cab – you could drive a family with kids, a political figure or a circus clown.

The rise in ride-hailing apps, like Lyft and Uber, have added more options for people to get around. Passengers use a smartphone app to request a ride, and they’re made aware of the fare before they take the trip. Unlike a taxi service, drivers for ride-hailing apps use their own vehicles to transport riders.

Meanwhile, prearranged trips are typically the domain of chauffeurs. These drivers may work exclusively for one individual, company or government agency, or they may be hired for single trips. Chauffeurs still drive the stretch limos we all associate with the profession, but they also commonly drive other luxury cars, SUVs and vans. Companies that provide chauffeurs tout their customer service, so a pleasant demeanor is an especially important quality for these employees. Aggressive drivers with a lead foot or a tendency to tailgate and cut off other drivers need not apply.
The Bureau of Labor Statistics projects 20.6% employment growth for taxi drivers between 2022 and 2032. In that period, an estimated 36,400 jobs should open up.

The taxi company that hires you will likely schedule a short training period, which may last anywhere from a day to a couple weeks. The training covers safety, traffic laws, local street layout, company or city policies and how to operate meters if they are used. Local regulations typically determine how taxi drivers are trained. Private companies usually train their own chauffeurs, and these usually emphasize customer service.

A regular driver’s license is a baseline job requirement; some states or cities may also require a taxi or chauffeur’s license, known as a "hack" license. Limousine drivers who transport 16 or more passengers at a time must have a commercial driver’s license.

Ride-sharing companies typically require drivers to be at least 21 years old, hold a valid driver’s license and auto insurance, and have access to a 4-door vehicle. Additional requirements may include passing a background check and having a clean driving record. If someone meets the requirements and is accepted as a driver, additional training is not typically required.