The sales figure is nearing the 2,500 mark as the club prepares to move into the New York Stadium in July.
With the club swiftly moving through the pre-booked presentations and after the appointment of a new first team manager, they are now delighted to invite the general public to book their seats earlier than anticipated.
Fans should call Riverside House on 08443 240689 to make an appointment, or alternatively feel free to turn up anytime in office hours to view the seating plan and make a booking.
Prices for adults start at £340 in the North Stand, and £375 in the West and East family stand.
There are also free tickets available for under 8's in the Family area only aswell as a 10% family discount on specific purchases, with supporters having the option to pay by direct debit over 12 months with no interest.
Fans can also purchase their seats for next season before the final two home games with Morecambe and Northampton. The seating plan and assistants from the club are available from 1pm at Don Valley to help fans secure their seats.
Up the Millers.