text: Gallos Viejos Guerreros de Autlán (franchise loan from Atlético Cocula)
  Oro
  Real Ánimas de Sayula
  Deportivo Tala (franchise loan from Volcanes de Colima)
  Group XV
  (2023–2024). There are 10 teams in Group 15 (G15).
  Atlético Acaponeta
  Coras ***
  Dorados de Sinaloa **
  FuraMochis
  Halcones de Nayarit
  Legado del Centenario
  Moncaro
  Puerto Vallarta
  Tigres de Alica
  Xalisco
  Group XVI
  (2023–2024). There are 13 teams in Group 16 (G16).
  Cadereyta
  Calor Torreón ***
  Correcaminos UAT **
  Escobedo (franchise loan from Real San Cosme)
  Gallos Nuevo León *
  Gavilanes de Matamoros (franchise registered as HO GAR H. Matamoros) ***
  Halcones de Saltillo (franchise loan from San Isidro Laguna)
  Irritilas
  Nuevo León
  Saltillo Soccer ***
  San Pedro 7-10
  Santiago ***
  Tigres SD *
  Group XVII
  (2023–2024). There are 10 teams in Group 17 (G17).
  Búhos UNISON
  Cachanillas
  CEPROFFA
  Cobras Fútbol Premier
  Cimarrones de Sonora **
  Etchojoa
  La Tribu de Ciudad Juárez
  Obson Dynamo
  Tecate
  Xoloitzcuintles de Caliente *
  Current format
  Tercera División currently features 210 teams divided into 17 groups. There are 38 teams with filials (affiliates) in the Liga MX (First Division), Liga de Expansión MX or Liga Premier, which are not eligible for promotion. The Tercera follows the usual double round-robin format in which each club plays every other club twice within their own group.