Mizuno Station was opened on April 2, 1905, as Imamura Station (今村駅, Imamura-eki) on the privately operated Seto Electric Railway. The Seto Electric Railway was absorbed into the Meitetsu group on September 1, 1939, at which time the station was renamed to its present name.
Passenger statistics
In fiscal 2017, the station was used by an average of 2604 passengers daily.[2]