A toner container comprising: an elongated container main body; a first toner storage portion configured to store toner in an inside thereof, and provided in one side in a longitudinal direction of the container main body; a first rotating member rotatably provided in the first toner storage portion and extending in a container front-depth direction of the container main body perpendicular to the longitudinal direction; a first drive input portion provided at an end of a first rotation shaft included in the first rotating member and configured to receive a driving force that causes the first rotating member to rotate, the end of the first rotation shaft being on a depth side in the container front-depth direction; a second toner storage portion configured to store toner in an inside thereof, and provided in the other side in the longitudinal direction, the second toner storage portion being separated from the first toner storage portion in the longitudinal direction with a predetermined gap therebetween; a second rotating member rotatably provided in the second toner storage portion and extending in the container front-depth direction; and a second drive input portion provided at an end of a second rotation shaft included in the second rotating member and configured to receive a driving force that causes the second rotating member to rotate, the end of the second rotation shaft being on the depth side in the container front-depth direction, wherein the container main body includes: a plate-like coupling member being a central flange coupling a first housing of the first toner storage portion with a second housing of the second toner storage portion, the first housing including a bottom wall that constitutes a bottom wall surface of the first housing, the second housing including a top wall that constitutes a top wall surface of the second housing, the predetermined gap being formed between the bottom wall and the top wall; and a plate-like reinforcing rib coupling the bottom wall and the top wall and extending in the container front-depth direction vertically from the central flange. an elongated container main body; a first toner storage portion configured to store toner in an inside thereof, and provided in one side in a longitudinal direction of the container main body; a first rotating member rotatably provided in the first toner storage portion and extending in a container front-depth direction of the container main body perpendicular to the longitudinal direction; a first drive input portion provided at an end of a first rotation shaft included in the first rotating member and configured to receive a driving force that causes the first rotating member to rotate, the end of the first rotation shaft being on a depth side in the container front-depth direction; a second toner storage portion configured to store toner in an inside thereof, and provided in the other side in the longitudinal direction, the second toner storage portion being separated from the first toner storage portion in the longitudinal direction with a predetermined gap therebetween; a second rotating member rotatably provided in the second toner storage portion and extending in the container front-depth direction; and a second drive input portion provided at an end of a second rotation shaft included in the second rotating member and configured to receive a driving force that causes the second rotating member to rotate, the end of the second rotation shaft being on the depth side in the container front-depth direction, wherein the container main body includes: a plate-like coupling member being a central flange coupling a first housing of the first toner storage portion with a second housing of the second toner storage portion, the first housing including a bottom wall that constitutes a bottom wall surface of the first housing, the second housing including a top wall that constitutes a top wall surface of the second housing, the predetermined gap being formed between the bottom wall and the top wall; and a plate-like reinforcing rib coupling the bottom wall and the top wall and extending in the container front-depth direction vertically from the central flange. a plate-like coupling member being a central flange coupling a first housing of the first toner storage portion with a second housing of the second toner storage portion, the first housing including a bottom wall that constitutes a bottom wall surface of the first housing, the second housing including a top wall that constitutes a top wall surface of the second housing, the predetermined gap being formed between the bottom wall and the top wall; and a plate-like reinforcing rib coupling the bottom wall and the top wall and extending in the container front-depth direction vertically from the central flange.