Criminal gangs operate across the nation, but which ones are more active and where?
From outlaw motorcycle clubs to those fueled by racial or ethnic identities,
gangs
account for a large portion of the criminal activity in America.
In this gallery, we compile a list of the most active gangs in each US state. They include prison gangs, national street gangs, and local street gangs. Click on to find out which ones are most active in your state.