The JR East station opened on 11 April 1904.[1] The Tokyu station opened on 6 October 1922 on the Ikegami Line, and services on Tamagawa Line began on 1 November 1923.[2]
In fiscal 2013, the JR East station was used by an average of 139,728 passengers daily (boarding passengers only), making it the nineteenth-busiest station operated by JR East.[5] Over the same fiscal year the Tōkyū Ikegami and Tamagawa Line stations were used by an average of 69,464 and 88,102 passengers daily respectively (entering and exiting passengers).[6]
The passenger figures for previous years are as shown below.
^"蒲田駅と京急蒲田駅を結ぶ鉄道の事業化に前進 東京 大田区|NHK 首都圏のニュース" [Advance to commercialization of railway connecting Kamata Station and Keikyu Kamata Station Ota-ku, Tokyo]. NHK Web (in Japanese). 6 June 2022. Retrieved 6 June 2022.
^ ab各駅の乗車人員 (2013年度) [Station passenger figures (Fiscal 2013)] (in Japanese). Japan: East Japan Railway Company. Archived from the original on 6 May 2001. Retrieved 2 September 2014.
^ abc2013年度乗降人員 [2013 Station passenger figures] (in Japanese). Japan: Tokyū Corporation. 4 June 2014. Retrieved 2 September 2014.
^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 2 September 2014.
^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 2 September 2014.
^ ab2005年度乗降人員 [2005 Station passenger figures] (in Japanese). Japan: Tokyu Corporation. 19 May 2006. Retrieved 2 September 2014.
^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 2 September 2014.
^ ab2010年度乗降人員 [2010 Station passenger figures] (in Japanese). Japan: Tokyu Corporation. 19 May 2011. Retrieved 2 September 2014.
^各駅の乗車人員 (2011年度) [Station passenger figures (Fiscal 2011)] (in Japanese). Japan: East Japan Railway Company. Archived from the original on 8 October 2014. Retrieved 2 September 2014.
^ ab2011年度乗降人員 [2011 Station passenger figures] (in Japanese). Japan: Tokyu Corporation. 15 May 2012. Retrieved 2 September 2014.
^各駅の乗車人員 (2012年度) [Station passenger figures (Fiscal 2012)] (in Japanese). Japan: East Japan Railway Company. Archived from the original on 7 October 2014. Retrieved 2 September 2014.
^ ab2012年度乗降人員 [2012 Station passenger figures] (in Japanese). Japan: Tokyu Corporation. 29 May 2013. Retrieved 2 September 2014.