How many clubs compete in a standard Premier League season since 1995–96? The answer is 20 clubs.
Each of the 20 teams normally plays every other team twice, once at home and once away. That creates a 38-match league schedule for each club and 380 matches across the season, before cup and European fixtures are added.
The Premier League began in 1992 with 22 clubs. The competition was reduced to 20 teams for 1995–96, and that structure has continued ever since. The change also helped align the top flight with a more compact calendar and the demands of international football.
The Championship immediately below it has 24 clubs, which is a frequent source of confusion. The Premier League’s 20-team format also means that the bottom three clubs are normally relegated to the Championship, while three Championship clubs move up through automatic promotion and the play-offs.