Teams - League 898 (2022)
Bangkok Glass
Bangkok United
Chiangrai United
Chonburi FC
Nakhon Ratchasima FC
Navy FC
Police Tero
Ratchaburi
Buriram United
Chainat
Pattaya United
Sukhothai FC
Super Power
Suphanburi
Muangthong United
Port FC
Prachuap
Chiangmai FC
Khonkaen
Nong Bua Pitchaya
Rayong FC
Lampang FC
Krabi FC
Ayutthaya FC
Customs United
Udon Thani
Chiangmai United
Banbueng
Bangkok
Bankhai United
Cha Choeng Sao
Chanthaburi
Huai Thalaeng United
Kanjanapat Group
Kohkwang
Lamphun Warrior
Muang Loei United
Nakhon Pathom
Pattani
Phitsanulok
Raj Pracha
Rayong United
Royal Thai Fleet
Samut Songkhram
See Kwae
Siam
Songkhla
Uttaradit
Watbot
Khon Kaen United
Uthai Thani
Nakhon Si Thammarat
Phattalung
Kamphaeng Phet
Nakhon Mae Sot United
Nonthaburi
Surin Sugar
Esan Pattaya
Marines Eureka
Kasem Bundit University
Hua Hin City
IPE Samut Sakhon
Ubon Kruan Apat
Trang
Kabin United
Khonkaen Mordindang
Rasi Salai United
Udon United
MH Nakhonsi
Mahasarakham United
Pathum Thani University
Prime Bangkok
Kanchanaburi
ACDC
Chiangrai Lanna
Sisaket United
Young Singh United
Inter Bangkok
Jalor City
Kanchanaburi City
Kong Krailas United
Lopburi City
Muang Trang United
Muangnont
Mueang Kon D
Phuket Andaman
Samut Sakhon City
Thonburi United