According to a new survey, the majority of people don't know where the Grand Canyon is. There are even some people who don't know the White House is in Washington, DC.
Intrepid Travel surveyed 2,000 US residents about national landmarks and a lot of people have a lot of homework to do.
Let's start with the seemingly impossible results: 3% didn't know Times Square was in New York City and another 3% didn't know where the White House was.
63% of people had no idea the Space Needle was in Seattle. And Mount Rushmore - you know, the massive sculptures of the heads of four US presidents - yeah 40% of people didn't know was in South Dakota.
Grand Canyon gets 5 million visitors a year. It's 277 miles long, 18 miles wide, and more than a mile deep. That's all great, but apparently 57% of those surveyed didn't know it was in Arizona.
Related: Click through to see the most stunning landmarks in New York City
New York City sights, landmarks
Survey says Americans can't locate Grand Canyon, Mount Rushmore, or The White House
New York City downtown and Brooklyn bridge
new york city august 07 the ...
A yellow rose stands wedged into the name of Donald Simmons at the South Pool of the National September 11 Memorial, Tuesday, Nov. 11, 2014, in New York. Volunteers placed yellow roses into the names of veterans who died at the World Trade Center on September 11 as part of a five-day Salute to Service in recognition of Veterans Day. (AP Photo/Julie Jacobson)
The Empire State Building in New York City, Manhattan.
New York City, Manhattan, New York, United States, North America
New York City, New York, United States, North America
statue at rockefeller centre, fifth avenue, new york, usa
ABC NEWS - 9/24/15 - Coverage of Pope Francis' visit to New York City to celebrate Mass at St. Patrick's Cathedral which will air on all ABC News programs and platforms. (Photo by Ida Mae Astute/ABC via Getty Images)
Ice skaters having fun in New York Central Park in fall
View of the midtown Manhattan skyline and Central Park in New York City.
View of Citi Field during the Philadelphia Phillies versus the New York Mets baseball game on Monday, May 28, 2012 in New York. (AP Photo/Kathy Kmonicek)
This photo shows an ariel view of Yankee Stadium in the Bronx boro of New York, Friday, June 20, 2014. (AP Photo/Seth Wenig)
An ariel view of the Statue of Liberty in New York Harbor, Friday, June 20, 2014. (AP Photo/Seth Wenig)
The George Washington bridge spans the Hudson River between New Jersey and New York, Friday, June 20, 2014. (AP Photo/Seth Wenig)
People walk by the Museum of Modern Art store, in New York, Tuesday, April 22, 2014. (AP Photo/Richard Drew)
The Metlife building looms above Grand Central Terminal on Friday, July 5, 2013 in New York. It opened in 1963 as the Pan Am Building, then headquarters of Pan American World Airways, before it was sold to Metlife in 1981. Completed in 1913 and celebrating its 100th birthday, Grand Central was hailed as the largest and greatest railway terminal in the world. (AP Photo/Bebeto Matthews)