The seating capacity of the United Center is just under 22,000 for basketball, 20,500 for hockey and 23,500 for concerts and other events.
its about 18500 The official published capacities are 17,585 for hockey, 18,624 for basketball, and 19,580 as the maximum hypothetical capacity for an event not using any space for a stage/playing surface.
The arena has a capacity of over 14,000 (standing) or 9,500 (seated) and intends to stage 150 live events each year, catering to a projected target audience of one million customers annually. It is the largest indoor venue in the country. Prior to re-development, the seating capacity was 8,500 standing or 6,300 seated.
Edward Jones Dome has a seating capacity of 66,000 people.
The O2 Arena (20,000 capacity) and Wembley Arena (12,500 capacity) are the largest indoor concert venues in London.
The capacity of the Oracle Arena is 19,596.
The largest actual basketball arena (one specifically built for basketball) in the US, collegiate or professional, is Rupp Arena, where the University of Kentucky basketball team plays, and which has an official seating capacity of 23,500. http://en.wikipedia.org/wiki/Rupp_Arena The Carrier Dome, where the University of Syracuse's football, basketball, and lacrosse teams play, and which has a listed seating capacity of 33,000. http://en.wikipedia.org/wiki/Carrier_Dome The largest NBA arena is the Palace at Auburn Hills, where the Detroit Pistons play, and which has a seating capacity of 22,076. http://en.wikipedia.org/wiki/The_Palace_of_Auburn_Hills
The Verizon Center has a seating capacity of 20,356 for basketball and 18,506 for hockey.
The arena can fit 17,072 for basketball if both the lower bowl and upper bowl are open. If the upper bowl is closed off, the capacity is 9,686.
The Carrier Dome, home of the Syracuse Orange, has the largest seating capacity in th NCAA for basketball, seating 33,000. However the Carrier Dome is a 55,000 seat football facility. The largest basketball arena in the NCAA is the Thompson-Boling Arena, home of the Tennessee Volunteers, seating 24,500.
Quicken Loans Arena in Cleveland, Ohio, has a seating capacity of 20,562.
19,800
The seating capacity of Wembley Arena is 12,500.
A capacity of up to 23,000 depending on the event.
72000
one gaziliion
The seating capacity of Wembley Arena is 12,500.