Re-vote

Statistic: 8 Fascinating Facts About the Pentagon – Which One Surprises You Most?

Built in Just 16 Months

Despite its size, the Pentagon was completed in record time during WWII—just 16 months!

41.67%

Built with Recycled Materials

Construction used concrete made from nearby river gravel and repurposed materials.

11.71%

It Has Its Own Zip Code

The Pentagon is so large it has its own ZIP code: 20301.

9.52%

A 7-Minute Walk Around

Thanks to its clever design, it takes only about 7 minutes to walk between any two points inside.

8.53%

Five Sides, Five Floors, Five Rings

Its unique five-sided design features five floors and five concentric corridors.

8.53%

9/11 Attack Site

The Pentagon was one of the sites attacked on September 11, 2001, causing significant damage.

7.34%

Designed to Be Segregation-Free

Originally built to avoid racial segregation laws.

7.14%

World’s Largest Office Building

With 6.5 million square feet, it’s the biggest office building on Earth by floor area.

5.56%

A 7-Minute Walk Around

Thanks to its clever design, it takes only about 7 minutes to walk between any two points inside.

Your choose

Vote