From 1989 to 2007, Ionikos spent 16 out of 18 seasons in Alpha Ethniki. During that span, Ionikos finished as high as 5th in the league (on two occasions) and were finalists in the Greek Cup (1999-2000).
They competed in the UEFA Cup in 1999, losing home and away matches to French outfit Nantes
Stadium: Neapolis (capacity 7,026)
They participated in the UEFA Cup in 1999 losing to Nantes 1-3, 0-1.