75th Street/Grand Crossing is an electrified commuter rail station along the Metra Electric Main Line in the Greater Grand Crossing neighborhood of Chicago, Illinois. It is located at and over both 75th Street and South Chicago Avenue, and is 9.3 miles (15.0 km) away from the northern terminus at Millennium Station. In Metra's zone-based fare system, Grand Crossing is in zone 2. As of 2018, the station is the 231st busiest of Metra's 236 non-downtown stations, with an average of 14 weekday boardings.