File photo: U.S. Capitol, May 22, 2021. Kurt Kaiser / Wikimedia Commons, CC0 1.0.
Voters following the November 3 federal election should expect an important distinction: the totals reported on election night are preliminary, even when a news organization projects a winner.
The U.S. Election Assistance Commission says official results come from election authorities after required checks and certification. A display showing every precinct reporting does not, by itself, make the count final.
Counting continues under state rules
The commission’s voter guidance explains that states set different rules for processing mail, provisional, military and overseas ballots. Some require mail ballots to arrive by Election Day; others accept qualifying ballots received later.
As a concrete example, Los Angeles County’s results guidance lists mail ballots returned by Election Day and received within seven days among the ballots that may be processed afterward. It also lists provisional ballots, conditional-registration ballots and ballots needing additional review. Those are county-specific instructions, not a national deadline.
What certification means
Canvassing checks election data and helps officials account for valid ballots. Certification is the formal attestation of the results. Audits and recounts have separate purposes: audits check the accuracy of the count, while recounts count the relevant ballots again under applicable rules.
A changing tally therefore needs context: what ballots remain, which jurisdiction is reporting and what its rules require. The time on a results update matters, too; an older total may be overtaken by a later release.
Where voters should look
The Federal Election Commission identifies state and local election offices as the best sources for polling locations, hours and election-administration questions. It administers campaign-finance law and does not run voting or determine election results.
For readers, the useful sequence is to check the reporting authority, identify whether a number is unofficial or certified, and compare updates from the same election office. A media projection and an official certification describe different stages of the process.
Sources
EAC: reporting, canvass and certification; EAC: why totals change; Los Angeles County: counting after election night; FEC: election and voting information.