West Trenton is the northern terminus of the SEPTAWest Trenton Line. It is officially located at Grand & Railroad Avenues in Ewing, New Jersey, however this address only applies to the southbound station house on the west side of the tracks. The northbound station house is on the east side of the tracks and is located on Sullivan Way, which changes into Grand Avenue once it crosses under the tracks. SEPTA's official website gives the address as being in Trenton. The station has off-street parking. It is located in Fare Zone 6.
Originally built in 1929 by the Reading Railroad, it has been listed on the National Register of Historic Places since June 22, 1984. NRHP lists the northbound station house as the official address, which now consists of privately owned offices. There is an ongoing debate concerning a proposal to rename the station as "Ewing". This station is where the proposed New Jersey TransitWest Trenton Line would terminate.