Summer signing Patrick Bauer will wear No.21, the number he's had during pre-season, while fellow new arrival David Nugent has No.35 - he wore that when he first came to North End in 2005.
The remaining squad numbers stay the same as last season.
However, the No.7 shirt vacated by Callum Robinson after his £8m sale to Sheffield United, remains free.
PNE's squad numbers:
1 Declan Rudd2 Darnell Fisher3 Josh Earl4 Ben Pearson5 Tom Clarke6 Ben Davies8 Alan Browne9 Louis Moult10 Josh Harrop11 Daniel Johnson12 Paul Gallagher
13 Michael Crowe14 Jordan Storey15 Joe Rafferty16 Andrew Hughes17 Josh Ginnelly18 Ryan Ledson19 Graham Burke20 Jayden Stockley21 Patrick Bauer23 Paul Huntington24 Sean Maguire25 Connor Ripley27 Connor Simpson28 Mathew Hudson29 Tom Barkhuizen30 Jack Baxter32 Adam O’Reilly34 Jack Armer35 David Nugent39 Billy Bodin44 Brad Potts