Class 2A saw the biggest changeover of teams in any WPIAL classification. This realignment cycle increased the number of teams from 23 to 31. Additionally, 6 teams moved down from 3A while only one moved up and 5 moved up from 1A while 3 moved down. This year, Class 2A has moved to 4 conferences from which the top 4 teams will make the playoffs. The WPIAL Championship will be played at Norwin High School and the winner will advance to the semifinals of the PIAA Playoffs. The Interstate Conference could feature some of the highest-scoring teams in 2A this season.