The station opened on 1 April 1973.[1] The adjacent Shin-Koshigaya Station opened on 23 July 1974, providing an interchange with the Tōbu Isesaki Line (now Tōbu Skytree Line).[3]
Passenger statistics
In fiscal 2019, the station was used by an average of 75,390 passengers daily (boarding passengers only).[4] The daily average passenger figures (boarding passengers only) in previous years are as shown below.
^ abc各駅情報(南越谷駅) [Station Information (Minami-Koshigaya Station)] (in Japanese). Japan: East Japan Railway Company. Retrieved 22 January 2012.
^Kawashima, Ryozo (January 2010). 日本の鉄道 東海道ライン 全線・全駅・全配線 第12巻 東京北東部・埼玉南東部 [Railways of Japan - Tokaido Line - Lines/Stations/Track plans - Vol 12 North-east Tokyo and South-east Saitama]. Japan: Kodansha. p. 55. ISBN978-4-06-270022-1.
^Terada, Hirokazu (July 2002). データブック日本の私鉄 [Databook: Japan's Private Railways]. Japan: Neko Publishing. p. 198. ISBN4-87366-874-3.
^各駅の乗車人員 (2019年度) [Station passenger figures (Fiscal 2019)] (in Japanese). Japan: East Japan Railway Company. 2020. Retrieved 11 August 2020.
^各駅の乗車人員 (2000年度) [Station passenger figures (Fiscal 2000)] (in Japanese). Japan: East Japan Railway Company. Archived from the original on 9 October 2014. Retrieved 22 January 2012.
^各駅の乗車人員 (2005年度) [Station passenger figures (Fiscal 2005)] (in Japanese). Japan: East Japan Railway Company. Archived from the original on 9 October 2014. Retrieved 22 January 2012.
^各駅の乗車人員 (2010年度) [Station passenger figures (Fiscal 2010)] (in Japanese). Japan: East Japan Railway Company. Archived from the original on 6 October 2014. Retrieved 25 September 2014.
^各駅の乗車人員 (2019年度) [Station passenger figures (Fiscal 2015)] (in Japanese). Japan: East Japan Railway Company. 2020. Retrieved 11 August 2020.