[3] Eastbound local trains which serve the station terminate at Matsuyama.

[4] The station consists of two opposed side platforms serving two tracks.

[6] Iyo-Nakayama Station was opened by Japanese National Railways (JNR) on 3 March 1986.

With the privatization of JNR on 1 April 1987, control of the station passed to JR Shikoku.

[7][8] Media related to Iyo-Nakayama Station at Wikimedia Commons Branches (via Uchiko Line)