Liga TDP is the fourth level professional division of Mexican football.

It has 225 participating clubs, divided into 17 regional groups by geographic location.

**Affiliated teams of Liga de Expansión MX club.

[3] The 64 teams qualified to the promotion stage will be divided into two zones of 32 clubs according to their geographical location.

The teams will be seeded based on their final overall record in regular season play.

The teams will be reseeded after Round of 32 based on their final overall record in regular season play.

The teams will be reseeded after Round of 16 based on their final overall record in regular season play.

The teams will be reseeded after Quarterfinals based on their final overall record in regular season play.

The teams will be reseeded after Semifinals based on their final overall record in regular season play.

The final will be disputed between the highest seed of playoffs and lowest seed of playoffs based on their final overall record in regular season play.

[2] For Liga TDP certificate be considered, you must meet the social, sporting, financial and legal requirements; Clubs who win promotion and get the support settlement letter from the division to participate in the Liga Premier complying with the following: