Shin-Koyasu

Weekday departures: 783/day in the available timetable data · Sat & holiday departures: 367/day in the available timetable data

Earliest / latest departure in the available data (weekday): 4:27 / 24:31 (00:31 next day)

Busiest hour in the available data: 11:00–12:00 (51)

0:00 ─ 23:00

Figures are typical departures in the timetable data, not a live service count.

Timetable data as of 3 May 2026.

The timetable data is incomplete for some or all lines at this station, so the weekday and Sat & holiday figures are departures in the available timetable data, not totals.

Lines where the timetable data is incomplete:

• Tokaido Main Line: timetable covers only part of the line

• Tokaido Main Line: Tsurumi ⇄ Higashi-Kanagawa

Shin-Koyasu Station opened on 1 November 1943, established by the Ministry of Transport and Communications between Tsurumi and Higashi-Kanagawa to handle commuter traffic in the late war years. Because the station was opened the day after Manseibashi Station on the Chūō Main Line was closed, equipment from that disused station was reportedly relocated and reused here. From the outset only Keihin-Tōhoku Line stopping trains served the platforms, and that remains the case today. JR East took over the station upon the 1987 privatisation, automated turnstiles entered service in June 1992, and Suica became usable from 18 November 2001. The staffed Midori-no-Madoguchi closed at the end of February 2006, and smart platform-edge doors began operating from 24 January 2021.

Although the station is on the Tōkaidō Main Line by track designation, only Keihin-Tōhoku trains running on the parallel electric tracks ever stop, so timetables and signage never refer to it as a Tōkaidō Line station.