For Kentucky, 2,248 out of 4,520 respondents are in Camp Coke. For Georgia, it's 4,933 out of 6,908. Texas? That would be 14,494 out of 20, 574. We do not, as a people, appear to be terribly divided on our beverage verbiage.
So if you're a Northern tourist passing through the South, and somebody offers you a coke, just remember—your options are wide open.
What could be more Southern than a Coke? Maybe a fluffy, golden homemade biscuit, fresh out of the oven. Pass the butter, y'all. And maybe a little dollop of Mama's blackberry jam.