People may talk about Georgia becoming a swing state, but I kind of doubt it. It is, after all, one of the few states that has become more Republican over the past two decades.
One thing I notice is that, since the 1950s, when numerous of the presidential winners whose base states did not come from the Old Confederacy managed to carry select states from that area … the ones in their column accounted for between 10 to 15 percent of their overall electoral-vote score.
I'm referring to Dwight Eisenhower (1952, 1956), Bill Clinton (1992, 1996), and Barack Obama (2008, 2012).
For the latest of Democratic presidential victories, being in the range of 332 to 379 electoral votes, this means between 33 and 56 electoral votes serve as to guide. Nowadays, for a Democrat to match that Clinton re-election score, 56 electoral votes would essentially come from the ones carried with the first election of Obama in 2008: longtime bellwether Florida (29), establishing bellwether Virginia (13), and future bellwether North Carolina (15).
For Georgia to flip, this suggests to me a prevailing Democrat would landslide his/her Republican opponent to the tune of an electoral-vote score north of 400.