This is a map I made where I gave each state the party that won it most often and included their percentage.
Republicans: 271
Democrats: 263
Tossup: 4
Some interesting observations:
-The best Republican state was Alaska at over 90%, then Vermont and the Plains States.
-The best Democrat state was Hawaii at over 80%, then Maryland and the Deep South.
-2016 will likely see that Rhode Island has voted Democrat more times than they have voted Republican.
-West Virginia and Illinois will flip colors within the next few cycles. I was surprised that WV wasn't more Democrat.