The full allocation of around 2000 tickets have been snapped up within a week of going on sale for the game at Sincil Bank on 28th February.
1892 tickets for the match at Mansfield on 6th March go on sale to season pass holders tomorrow. They are priced £15 adults, £11 students, £8 OAPs/under-16s.
The home game following that - Scunthorpe's visit to the KC Stadium - is expected to be made all-ticket as well. Details are yet to be announced.
Meanwhile, City's game at Southend on 20th March has been postponed. The Shrimpers have reached the final of the LDV Trophy which is played the following day. A re-arranged date hasn't yet been decided.