According to the Pro Football Hall of Fame, as of the start of the 2010 season, the Steelers all time record, including playoffs, was 565-529-21 for a winning percentage of .516.
From 1933 to 2010, the Steelers are tied for 14th overall in the NFL with a .520 winning percentage.
1942
* 1974 * 1975 * 1978 * 1979 * 2005 * 2008 The Pittsburgh Steelers have more Super Bowl wins than any other team with 6 in total.
The Pittsburgh Steelers longest winning streak was in 2004, winning 15 games in a row. The streak would sadly end when they lost the AFC Championship game to the New England Patriots. New England does hold the record at 21 games.
At the moment the Pittsburgh Steelers are for winning the most Superbowls which is 6 Superbowls.
From 1933 to 2010, the Steelers are tied for 14th overall in the NFL with a .520 winning percentage.
You don't know because its in the future so you have to what.
Highest Winning Percentage, Regular Season Miami Dolphins .580 Highest Winning Percentage, Overall Dallas Cowboys .577
Ben Roethlisberger (Pittsburgh Steelers) has the best winning percentage by far.
The Steelers won six Super Bowls and lost two, this comes out to a .750 winning percentage.
Pittsburgh Steelers
1942
The Steelers first winning season came in 1942. Their record was 7-4.
the Pittsburgh steelers
Their overall winning percentage is .766 or 76%.
Steelers, not by more than 10 points
* 1974 * 1975 * 1978 * 1979 * 2005 * 2008 The Pittsburgh Steelers have more Super Bowl wins than any other team with 6 in total.