The station consists of a two opposed side platform connected by a level crossing The area around Inuzuka Station was single track until the section between Mizuma and Omizo was double tracked on January 15, 1997. Before it was double-tracked, it had one island platform with two tracks. Additionally, there is a siding line for maintenance vehicles on the Fukuoka side of the station (there is an Inuzuka work area). The station is unattended.[1]