Rockefeller Center in New York city is a large complex made up of 19 buildings, including Radio City Music Hall. There is also an ice skating rink there. Each year, several million people visit all of the attractions. During the Christmas season, over 750,000 people visit each day, and during the rest of the year, Rockefeller Center gets over 300,00 visitors per day.
2,584,763
The Epcot Center is a popular attraction at Walt Disney World. It is visited by 10,825,000 people each year.
Snipped this quote from http://www.newyorklogue.com/rockefeller-center that will hopefully answer your question for you. I was looking for the answer to this question myself :). "With its semi-famous address of 30 Rockefeller Plaza, or 30 Rock for short, the General Electric Building is the tallest in Rockefeller Center at 70 stories and 872-feet (266 m). "
It is estimated that roughly 57,000 people visit the Walmart Visitors Center every year. The company was started in 1962 by Sam Walton.
The famous Rockefeller Christmas tree is erected each year in New York City's Rockefeller Plaza. Each year, the tree is cut down and brought into New York from neighboring states. 2009's Rockefeller Christmas tree came from Easton, Connecticut.
230,000 people visit wal-mart every year.
The Kennedy Space Center attracts around 1.5 million visitors annually.
Around 1.7 million people visit the Kennedy Space Center each year, making it one of Florida's most popular tourist attractions.
The Falls Park Visitor Center in Sioux Falls, South Dakota has over 20,000 visitors each year. Not everyone goes to the Visitor Center, so the total who visit the falls is larger.
16 million people visit each year
About 1,000,000 people visit Ethiopia each year.