is a passenger railway station in the town of Ōizumi, Gunma, Japan, operated by the private railway operator Tōbu Railway. It is numbered "TI-45".
Lines
Koizumimachi Station is served by the Tōbu Koizumi Line, and is located 11.9 kilometers from the terminus of the line at .
Station layout
The station consists of a single side platform connected to the station building by a footbridge.
Adjacent stations
History
Koizumimachi Station was opened as a station of the Koizumi Line operated by Jōshū Railway company on March 12, 1917. The Koizumi Line was purchased by Tōbu Railway in 1937.
From March 17, 2012, station numbering was introduced on all Tōbu lines, with Koizumimachi Station becoming "TI-45".
Passenger statistics
In fiscal 2019, the station was used by an average of 400 passengers daily (boarding passengers only).