Last season's Capital One Cup finalists Bradford City face a trip to Huddersfield Town in the first round of the 2013-14 competition.
Scunthorpe's new player/coach Andy Dawson will focus mainly on his playing duties next season.
Scunthorpe boss Brian Laws feels the early summer signings of Andy Dawson and Chris Iwelumo have given the club a major boost.
Paul Musselwhite is set to return to Scunthorpe United as the club's new goalkeeping coach.
Chesterfield have signed midfielder Jimmy Ryan on a free transfer from League Two rivals Scunthorpe.
Scunthorpe have completed the double signing of Gainsborough Trinity pair Terry Hawkridge and Luke Waterfall.
Scunthorpe midfielder Michael Collins said he wanted to repay the club's faith in him by signing a new contract.
Scunthorpe midfielder Michael Collins has signed a new one-year contract with the club.