An information provision system connected to a fixed point camera installed in an area to be serviced includes: using an image captured by the fixed-point camera(s), and identifying passenger vehicles passing on a road, distinguishing whether the passenger vehicle is empty or not using the image captured by the fixed-point camera(s), generating a map including a distribution of passenger vehicles in state by state within the service-target area using the results of the identification by the first and second identification part; and transmitting the map to a predetermined terminal.