Callum Connolly, Marvin Ekpiteta, Matty Virtue and Shayne Lavery are among the out of contract players who will depart Bloomfield Road, while James Husband remains in discussions with the club concerning his future.
Elsewhere, options were taken to keep Richard O’Donnell and Sonny Carey on the Fylde Coast for an additional 12 months.
After missing out on the League One play-offs on the final day of the most recent season, Seasiders boss admitted there would be a rebuild at the club this summer, which could potentially see further players head to the exit door.
We’ve taken a closer look at the contract situations of the current Blackpool squad:
1. Richard O'Donnell
After proving to be a strong addition on and off the pitch, an option was taken to extend Richard O'Donnell's contract for an additional 12 months, keeping him at the club until next summer. Photo: CameraSport - Andrew Kearns
2. Ollie Norburn
Ollie Norburn signed a two year deal with the option for an additional year when he joined Blackpool from Peterborough last summer. Photo: CameraSport - Lee Parker
3. Matthew Pennington
Matthew Pennington also signed a contract until 2025 when he arrived last summer, but also has an option for a additional 12 months. Photo: CameraSport - Lee Parker
4. Jake Beesley
Jake Beesley is contracted until next summer, with an option available for a further year. Photo: CameraSport - Lee Parker
5. Dan Grimshaw
Dan Grimshaw impressed in a number of games last season, keeping 18 clean sheets. The ex-Manchester City youngster is under contract until 2025, with an option available for an additional 12 months. Photo: CameraSport - Lee Parker
6. Jordan Lawrence-Gabriel
Jordan Lawrence-Gabriel is contracted at Bloomfield Road until 2025, with an option for an additional year. Photo: CameraSport - Lee Parker