From BankRate.com…
We have all encountered rude drivers on the road. Sometimes, it might seem like your state has more than its fair share. But which states actually have the rudest drives?
Bankrate did some research to determine which states could use a little politeness training from the DMV. It seems drivers in California, Nevada, Florida, Oregon and New Mexico are among the rudest. Among the more polite states for drivers based on our research are Vermont, Nebraska, Maine, Minnesota and Delaware.