1. Pittsburgh Steelers
Pittsburgh Steelers last won the Super Bowl title in 2008. The SB XLIII win was their sixth title.
They were the first to reach three league championships. They won their first three titles in 1974 (IX), 1975 (X), and 1978 (XIII).
Likewise, when the Steelers won their fourth trophy in 1979 (XIV), only the Green Bay Packers, Miami Dolphins, and Dallas Cowboys were the teams with two Super Bowls.
The most successful NFL team added their fifth title in 2005 (XL).
Additionally, Pittsburgh has made two other SB appearances in 1996 (XXX) and 2011 (XLV), which they lost.