The overwhelming majority of remaining counts for MI are in Wayne county (66-31 D-R)
The overwhelming majority of remaining counts for PA are in Allegheny (55-43 D-R), Chester (54-45 D-R), Delaware (60-39 D-R), Philadelphia (78-21 D-R), Lehigh (48-51 D-R), and Beaver (33-65 D-R).
Georgia is going to come down to Chatham, Dougherty, DeKalb, Richmond, and Clayton counties. I don't see Biden overcoming the 78k he needs to carry the state. He might get really close though (< 5k votes).
Same thing with NC, I don't see enough coming from Mecklenburg, Cumberland, Forsyth, and Orange counties to make up the 77k that Joe needs there.