Horikawa-Koizumi

Weekday departures: 48/day in the available timetable data · Sat & holiday departures: 41/day in the available timetable data

Earliest / latest departure in the available data (weekday): 5:31 / 23:33

Busiest hour in the available data: 7:00–8:00 (5)

0:00 ─ 23:00

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

Timetable data as of 26 April 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:

• Toyama Chiho Railway Main Line: only trains from timetables filed under other lines

• Toyama Chiho Railway Main Line: Koizumimachi (Toyama) ⇄ Omachi (Toyama)

Horikawa-Koizumi Station (C03) is a Toyama Chihō Railway tram stop in Horikawa-Koizumi-chō, Toyama City, on prefectural road 43. It opened on 1 September 1913 as Kyōshinkaijō-mae tram stop on the Toyama Electric Tramway and was renamed several times — Joshi-Shihan-Kō-mae c.1913, Jogakkō-mae 1921-23, (old) Koizumi-machi on 1 April 1947 after wartime suspension was lifted, and finally Horikawa-Koizumi on 15 May 1950 when a new Koizumi-machi was opened.

Horikawa-Koizumi has carried five different names since it opened: Kyōshinkaijō-mae (1913), Joshi-Shihan-Kō-mae (c. 1913), Jogakkō-mae (1921–23), Koizumi-machi (1947) and finally Horikawa-Koizumi from 15 May 1950 — adopted only after a new, separate Koizumi-machi tram stop opened that day.