7 teams as of 2010 season
San Fransisco 49ers
Dallas Cowboys
Buffalo Bills
Denver Broncos
The New York Giants won the Super Bowl in '86, '90, '07, and '11.
The Green Bay Packers won the Superbowl in '67, '68, '97, and '10
The Buffalo Bills, the Denver Broncos and the Minnesota Vikings have all lost four Super Bowls. The Broncos have won two Super Bowls, but the other two are winless in Super Bowl competition.
college teams can't play in the super bowl
45
they have been to 3 super bowls
How many football Super Bowls had been held in 1981
24.
5
3
10
Through Super Bowl XLIV, 2. Super Bowl XXIX (Chargers vs. 49ers) and Super Bowl XXXII (Packers vs. Broncos).
As of the start of the 2008 season: The Minnesota Vikings and Buffalo Bills have each been to 4 Super Bowls and never won. The Cincinnati Bengals and Philadelphia Eagles have each been to 2 Super Bowls and never won.
He's won 4 of the 6 Super Bowls he's been in.
There have been three Super Bowls played on February 5th, They are Super Bowls XL (40), XLVI (46) & LI (51).