how many floors is the empire state building observation deck
3 floors.
Observation decks
The 80th, 86th, and 102nd floors contain observatories.
Three floors - the 80th, 86th, and 102nd floors contain observatories. 102 Three, the 80th, 86th, and 102nd floors
Empire State Building Empire State Building Empire State Building
Observation decks Introduction Observation decks
The 80th, 86th, and 102nd floors contain observatories. he Empire State Building is a 102-story Art Deco skyscraper in Midtown Manhattan in New York City. It was designed by Shrev The 80th, 86th, and 102nd floors contain observatories. 
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Empire State Building [SEP] Observation decks
The 80th, 86th, and 102nd floors contain observatories. The latter two observatories saw a combined average of 4 million visitors per year in 2010. Since opening, the observatories have been more popular than similar observatories at 30 Rockefeller Plaza, the Chrysler Building, the first One World Trade Center, or the Woolworth Building, despite being more expensive. There are variable charges to enter the observatories; one ticket allows visitors to go as high as the 86th floor, and there is an additional charge to visit the 102nd floor. Other ticket options for visitors include scheduled access to view the sunrise from the observatory, a "premium" guided tour with VIP access, and the "AM/PM" package which allows for two visits in the same day.