Also, some Osaka-bound trains depart from the Loop Line clockwise-bound platform and some Sakurajima-bound trains from the Loop Line counterclockwise platform.

Station numbering was introduced in March 2018 with Nishikujo being assigned station numbers JR-O14 for the Osaka Loop Line and JR-P14 for the Sakurajima Line.

The station was constructed with the level of tracks which cross over the Osaka Loop Line to schedule to extend to Namba.

The station consists of two elevated side platforms serving a track each.

All rapid express trains pass Chidoribashi, Dempo, Fuku, Dekijima, and Daimotsu every day from March 20, 2012, and suburban semi-express trains run to Amagasaki instead.