Bottom three teams in each groups were relegated to 2011–12 Regional Amateur League.
Including matches played on 15 May 2011;Source: TFF Third League page Note: Erzurumspor did not show up in two games and relegated to regional amateur league.
Including matches played on 15 May 2011;Source: TFF Third League page Note: Torbalıspor did not show up in İstanbul against Gaziosmanpaşa for 9th round game.
Including matches played on 15 May 2011;Source: TFF Third League page In each group, teams ranked second through fifth competed in the promotion playoffs for the 2011–12 TFF Second League.
Winner of the final became the second team in each group to promote to TFF Second League 2011-2012.