Source: ekstraklasa.org Rules for classification: 1) Points; 2) Head-to-head points; 3) Head-to-head goal difference; 4) Head-to-head goals scored; 5) Head-to-head away goals scored (only if between two teams); 6) Goal difference; 7) Goals scored; 8) Number of wins; 9) Number of away wins; 10) Fairplay ranking; 11) Draw[2] (C) Champions; (R) Relegated Notes:
^Raków Częstochowa qualified for the Europa Conference League by winning the 2020–21 Polish Cup and also by finishing second in the Ekstraklasa. As a result, the berth reserved for third place was passed to the fourth-placed team from the 2020–21 Ekstraklasa.
Updated to match(es) played on 5 June 2021. Source: 90minut.pl Rules for classification: 1) Points; 2) Head-to-head points; 3) Head-to-head goal difference; 4) Head-to-head away goals scored (only if two teams); 5) Goal difference; 6) Goals scored; 7) Games won; 8) Away games won (C) Champions; (O) Play-off winners; (P) Promoted; (R) Relegated Notes:
^Pogoń Siedlce was punished with a deduction of 6 points for the use of unauthorized pharmacological support, this was later reduced to 3 points.[5][6]
Source: 90minut.pl Rules for classification: 1. Number of points reached in the entire series of games; 2. Number of points reached in direct matches; 3. Goal difference in direct matches; 4. Goal difference in direct matches – away goals counted twice; 5. Goal difference in the whole series of games; 6. Number of goals scored in the entire series of games. (C) Champions; (P) Promoted
Source: 90minut.pl Rules for classification: 1. Number of points reached in the entire series of games; 2. Number of points reached in direct matches; 3. Goal difference in direct matches; 4. Goal difference in direct matches – away goals counted twice; 5. Goal difference in the whole series of games; 6. Number of goals scored in the entire series of games. (C) Champions; (P) Promoted Notes:
^Bałtyk Koszalin avoided relegation as Bytovia Bytów did not apply for a III liga license due to financial difficulties.
Source: 90minut.pl Rules for classification: 1. Number of points reached in the entire series of games; 2. Number of points reached in direct matches; 3. Goal difference in direct matches; 4. Goal difference in direct matches – away goals counted twice; 5. Goal difference in the whole series of games; 6. Number of goals scored in the entire series of games. (C) Champions; (P) Promoted
Updated to match(es) played on unknown. Source: 90minut.pl Rules for classification: 1. Number of points reached in the entire series of games; 2. Number of points reached in direct matches; 3. Goal difference in direct matches; 4. Goal difference in direct matches – away goals counted twice; 5. Goal difference in the whole series of games; 6. Number of goals scored in the entire series of games. (C) Champions; (P) Promoted; (R) Relegated