The season featured 14 teams from the 2018–19 Persian Gulf Pro League and two new teams promoted from the 2018–19 Azadegan League: Shahin Bushehr and Gol Gohar Sirjan.

Due to the ongoing COVID-19 pandemic in Iran, the Persian Gulf Pro League temporally suspended all matches from 11 March to 24 June 2020.

[1] Note: Flags indicate national team as has been defined under FIFA eligibility rules.

Updated to games played on 23 February 2020Source: [1]Notes:Matches with spectator bans are not included in average attendances: - Esteghlal, Naft MSJ and Persepolis each were fined one spectator ban match - The matches between Esteghlal vs Zob Ahan and Shahr Khodro vs Naft MSJ played without spectators due to Coronavirus prevention - The match between Sepahan and Persepolis was not played due to Sepahan's late arriving Gol Gohar and Shahin Bushehr played last season in Azadegan League Notes:Updated to games played on 23 February 2020.

Source: [2] Matches with spectator bans are not included in average attendances A=Away N=Spectator Ban C=No spectator due to CoronaVirus prevention X=Not played Notes:Updated to games played on 7 February 2020.