Well, the SOS says that 100% of the votes are counted. Not sure why he’d say that if it wasn’t true.
With this little caveat on their page:
Unofficial Results Totals may not include all Absentee or Provisional Ballots
8:57 p.m.
Secretary of State Brad Raffensperger says that as of just before 9:00 p.m., there are approximately 107,000 ballots still outstanding.
3 counties with most still outstanding:
FULTON: 37,000
DEKALB: 8,000
CHATHAM: 17,000