In an in-vehicle terminal device that is able to perform communication with a server device, an identification information acquisition unit acquires identification information of a user who boards a vehicle. A communication unit transmits the identification information of the user to the server device and receives arrangement information of a plurality of display elements corresponding to the identification information of the user transmitted from the server device. A setting unit decides an arrangement of the display elements of the in-vehicle display according to an arrangement criterion based on vehicle type information of the vehicle using the arrangement information of the display elements corresponding to the identification information of the user.