System and Method for Providing Taxi Service

In one embodiment, a system can be used for providing a taxi service. The system includes an integrated terminal configured to communicate with an operating server that provides a response to a request for a service received from a user terminal through a network. The integrated terminal is configured to determine whether to identify vehicle distribution call information by using an operation state of a vehicle and information acquired by associating a boarding location of a user and heading direction information of the vehicle, calculate an operation fee by using GPS information or wheel speed information of the vehicle, and determine whether an output screen of the vehicle is changed based on gear state information, wheel speed information, or information received from an electronic control unit of the vehicle.