We’ve taken a look at how many people use Facebook and Twitter in the Midwest.

Today we look at LinkedIn, a social network for professionals that will be one of the first social networks to offer an IPO.

We see a higher percent of users in urban areas and in every state the largest state university was the largest employer. This fact highlights LinkedIn’s highly educated and professional userbase.

Do you use LinkedIn? Are you surprised by the number of users? Leave us a comment below and subscribe to our blog to join the conversation.