According to answers.com ... 50,445.
Faurot Field has a seating capacity of 71,168 people.
Heinz Field has a seating capacity of 65,050.
47,116 is the maximum capacity for a baseball game at Safeco field. During the Seattle Bowl 54,097 people set the maximum attendance record.47,116
The seating capacity of FedEx Field for football is 91,704.
EverBank Field has a seating capacity of 76,867 people.
Frank Howard Field at Memorial Stadium has a seating capacity of 81,500 people.
Qwest Field has a seating capacity of 67,000 for Seattle Seahawks games.
The maximum seating capacity of American Family Field, the home stadium of the Milwaukee Brewers, is approximately 41,900 spectators. This capacity can vary slightly depending on the configuration for specific events. The stadium features both fixed seating and areas for standing room, allowing for a vibrant atmosphere during games.
Mountaineer Field at Milan Puskar Stadium has a seating capacity of 60,000 people.
Seating capacity: 42,500, plus about 2,500 standing room
The current seating capacity is 72,928. http://www.discover-green-bay.com/lambeau-field.html
Approximately 90,704