is a railway station in Arakawa, Tokyo, Japan, operated jointly by East Japan Railway Company (JR East) and the two Tokyo subway operators Tokyo Metro and Toei. Lines Nishi-Nippori Station is served by the following lines. Yamanote Line Keihin-Tōhoku Line Tokyo Metro Chiyoda Line Nippori-Toneri Liner Platforms JR East Tokyo Metro Toei The Nippori-Toneri Liner station is elevated and consists of a single island platform serving two tracks. History The Chiyoda Line station opened on 20 December 1969. The Yamanote Line station opened on 20 April 1971. The Nippori-Toneri Liner station opened on 30 March 2008. The station facilities of the Chiyoda Line were inherited by Tokyo Metro after the privatization of the Teito Rapid Transit Authority (TRTA) in 2004. Station numbering was introduced in 2016 with Nishi-Nippori being assigned station numbers JY08 for the Yamanote line and JK33 for the Keihin-Tōhoku line. Numbering was expanded to the Nippori-Toneri Liner platforms in November 2017 with the station receiving station number NT02. Passenger statistics In fiscal 2013, the JR East station was used by an average of 97,268 passengers daily (boarding passengers only), making it the 41st-busiest station operated by JR East. In fiscal 2013, the Tokyo Metro station was used by an average of 162,852 passengers per day (exiting and entering passengers), making it the fifteenth-busiest station operated by Tokyo Metro. Over the same fiscal year, the Toei station was used by an average of 10,500 per day (boarding passengers only), making it the second-busiest station on the Nippori-Toneri Liner. The daily average passenger figures for JR East and Tokyo Metro in previous years are as shown below. Note that JR East figures are for boarding passengers only. Surrounding area Ogubashi-dōri Street Dōkanyama-dōri Avenue Kaisei Junior & Senior High School See also List of railway stations in Japan References External links Nishi-Nippori Station (JR East) Nishi-Nippori Station (Tokyo Metro) Nishi-Nippori Station (Toei) Railway stations in Japan opened in 1969 Yamanote Line Keihin-Tōhoku Line Tokyo Metro Chiyoda Line Stations of East Japan Railway Company Stations of Tokyo Metro Nippori-Toneri Liner