An official counts ballots for Georgia's Senate runoff election at the Georgia World Congress Center on Wednesday, Jan. 6, 2021, in Atlanta.
Almost all the votes left to be counted statewide were mail ballots and early in-person votes.
And most of the early in-person votes left to be counted were in DeKalb County; that method of voting in the county favored Warnock by about 70 percentage points.
There were still some mail ballots and in-person early votes left to be counted statewide, the majority of which are in Democratic-leaning counties.
Until Warnock, a Democrat hadn't won a U.S. Senate contest in the state since former Georgia Gov.