It’s official, Foursquare has passed 10 million users, making them the first location based social network to reach the major milestone.

In celebration of their achievement the company posted an Infographic on their official blog which celebrates their accomplishments.

Among the sites coolest facts:

• It took five months to reach just 100,000 users and in the last seven weeks one million people have joined the service.
• The most popular checkin spots in the U.S. include: Old Navy, Home Depot, 7-Eleven and Target.
• Michael Bloomberg, the mayor of New York is listed as the mayor of New York’s City Hall.

Here’s the Foursquare infographic for your enjoyment: