Mail-in voting in Pennsylvania will not begin on Sept. 16, 2024, as was previously slated. Due to ongoing court cases, the past is poised to repeat itself in the commonwealth in the upcoming presidential election.
Legal battles over Pennsylvania’s election system drew national attention in 2020 as former President Donald Trump and his allies in the state leveraged quirks of the system to sow doubt about the results of the election.
Trump is setting the stage to do the same in 2024. On Sept. 8, 2024, he posted to Truth Social declaring that a Tucker Carlson interview revealed that “20% of the Mail-in Ballots in Pennsylvania are fraudulent.” He called for the U.S. attorney general, the FBI and Pennsylvania Republicans to do something about it.
coreyryung.bsky.social/bsky
Given the decentralized nature of elections administration in the United States, every state – and even county – has its own rules for ballot counting and voting.
As an associate professor of public policy who closely follows Pennsylvania politics, I have been watching the situation with mail-in ballots over the past four years. Here’s why I expect the same problems to rear their heads again this November.
Act 77
For much of its history, Pennsylvania allowed mail-in absentee voting for only a very specific set of voters, such as those traveling out of state on Election Day.
In 2019, Democratic Gov. Tom Wolf and the Republican-controlled General Assembly passed Act 77, which made wide-ranging reforms to the state’s election system.
Each party got something big.
Democrats got no-excuse, mail-in voting, meaning anyone can request to vote by mail. Mail-in voting has been used far more by Democratic than Republican voters in Pennsylvania, though this has been driven in part by misinformation surrounding the security of mail voting.
Republicans, meanwhile, got rid of straight-ticket voting that had hurt them in down-ballot races. Straight-ticket voting is when voters are able to pick an entire slate of Democrats or Republicans with just one mark rather than having to vote in every single race.
COVID and the 2020 election
No-excuse, mail-in voting in Pennsylvania was road tested amid a global pandemic.
During the Pennsylvania primary in June 2020, there were significant delays in processing a surge of mail-in ballots. For context, only 4% of votes cast in Pennsylvania in the 2016 presidential election – before Act 77 – were sent by mail. That share ballooned to 39% in the 2020 election.
Of course, the increase was not driven solely by Act 77 but also the COVID-19 pandemic. Mail voting was popular because it allowed people to vote from their homes without risking possible exposure to the virus. Alarm bells sounded among county officials, though, when some Pennsylvania counties took more than a week to finish their counts and certify results in the primary.
Over the summer of 2020, experts began to talk of a “red mirage” or “blue shift” in states such as Pennsylvania. The expressions describe the phenomenon when in-person votes counted on Election Day favor Republicans but then Democrats take the lead in the days after as mail-in votes, which tend to favor Democrats, are counted.
Trump claimed that such a phenomenon was evidence of a “stolen election.”
Lynsey Addario/via Getty Images
PA prohibits ballot preprocessing
One reason it is so easy to contest election results in Pennsylvania is that the state is among the very few – others include Alabama, Mississippi and North Dakota – that do not allow preprocessing of mail-in ballots.
Preprocessing refers to removing mail ballots from their envelopes, checking whether the ballots are valid, flattening them and setting them aside to be counted on Election Day.
The process sounds simple, but it is time-consuming when done tens of thousands of times by county election officials.
Some states, such as Oregon, allow election workers to start this process right away, as ballots come in. Others, such as Arkansas, allow preprocessing to start only five to seven days before Election Day. Some states also allow voters to “cure,” or fix minor mistakes on their ballots – such as a missed signature or other field – if election officials spot an error.
Pennsylvania, however, does not allow ballot processing to start until 7 a.m. on Election Day, when polls open. This is a major reason for the significant delays in counting ballots in the state.
And it is a quirk that Trump and his allies exploited in 2020 to cast doubt on the results.
Problem not fixed
The warning of delays in the 2020 primary and growing rhetoric from Trump around a stolen election almost pushed the Pennsylvania General Assembly to fix the problem in September 2020. However, a deal fell apart over other proposed changes such as banning ballot drop boxes.
House Democrats have attempted to pass a stand-alone preprocessing bill, including one earlier this year. It would allow counties to begin processing – but not counting – ballots seven days before Election Day.
But the fallout of the 2020 election seems to have poisoned the well on election law compromise, even when it comes to preprocessing, which is widely supported by election experts and does not confer a particular advantage to either party. Also, not all counties want to preprocess. For example, less populated counties do not want to use the extra personnel and financial resources, as it doesn’t save them much time.
Chris McGrath/via Getty Images
What to expect
While Sept. 16 is the first date that counties in Pennsylvania must begin processing mail-in voting applications, multiple court cases surrounding the commonwealth’s ballot and when and how they should be counted are still pending.
This means that while Pennsylvanians will have their applications processed in September, they likely will not receive a mail-in ballot until October.
Meanwhile, the General Assembly is unlikely to change rules against preprocessing before the 2024 election.
Mail-in voting has not faded with the pandemic. During the 2022 midterm election, 1.4 million Pennsylvanians requested to vote by mail. Given voter turnout is much higher during presidential election years, Pennsylvania can expect that number to rise in 2024.
Pennsylvania has redesigned its mail-in ballot, which has resulted in fewer rejected ballots. Still, the Trump campaign is already working to exploit technicalities to reject mail-in ballots in the crucial swing state.
Ongoing lawsuits on top of ballot-counting delays may well delay certification of the commonwealth’s results in November. Given its emerging status as the must-win state in the 2024 election, Pennsylvania will once again have the eyes of the nation on its election system.
