We've been focused on energy lately, so I thought that this was appropriate. This site shows energy expenditure per capita for 2009 (though without much explanation).
http://energy.gov/maps/2009-energy-expenditure-person
Click on the states to get more details. I would have thought that California would be high, and Texas and Wyoming would be low, but that's not the case. It would be helpful to see a breakdown by end-use.