2020 Election

Vote Smarter 2020: Why Does Counting Mail-In Ballots Take Longer?

Newsy's Vote Smarter 2020 aims to provide you with all the information you'll need to safely and successfully cast your ballot this year.

Vote Smarter 2020: Why Does Counting Mail-In Ballots Take Longer?
Don Ryan / AP

Why does it take longer to count mail-in votes?

"There are usually two or three envelopes involved and signatures on different envelopes and marking, you know, sort of the kind of bars so that you can track that over time. So it takes longer because you're trying to open all of those things up," said Janine Parry, a professor of political science and Arkansas poll director at the University of Arkansas.

"Election judge has to make sure the signature's there, it looks like your signature. Then they open the ballot, and they start sort of making a pile to be fed into the counter," said David Hawkings, the editor in chief of The Fulcrum.

Processing and tabulating mail-in votes takes longer because all the verification that's normally done at a polling place still needs to happen. Plus mail-in ballots require extra steps, like opening the envelope and unfolding the ballot. 

Which Battleground States Are Ready For Increased Voting By Mail?
Which Battleground States Are Ready For Increased Voting By Mail?

Which Battleground States Are Ready For Increased Voting By Mail?

Florida and Arizona are used to processing a large number of mail-in or absentee ballots, but Texas, Minnesota, Pennsylvania and Wisconsin are not.

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Some states are allowed to start processing mail-in ballots as soon as they arrive. Others can't do any verification or processing till Election Day. 

"And given the fact that we're going to have so many mail ballots this year, if we have to wait a few days to have an accurate count, that's a good thing," said Bob Brandon, the president of the Fair Elections Center.