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THU · 2026-09-10 · 00:35 GMTBRIEF NSR-2026-0910-110133
News/U.S. Postal Service Failed to Properly Handle Some Ballots D…
NSR-2026-0910-110133News Report·EN·Political Strategy

U.S. Postal Service Failed to Properly Handle Some Ballots During This Year’s Primary Elections, Audit Finds

A recent audit by the U.S. Postal Service's Office of Inspector General found that some facilities failed to properly handle mail-in ballots during this year's primary elections.

Jen FifieldProPublicaFiled 2026-09-10 · 00:35 GMTLean · Center-LeftRead · 5 min
U.S. Postal Service Failed to Properly Handle Some Ballots During This Year’s Primary Elections, Audit Finds
ProPublicaFIG 01
Reading time
5min
Word count
1 106words
Sources cited
3cited
Entities identified
12entities
Quality score
100%
§ 01

Briefing Summary

AI-generated
NEWSAR · AI

A recent audit by the U.S. Postal Service's Office of Inspector General found that some facilities failed to properly handle mail-in ballots during this year's primary elections. The audit identified a lack of training for staff, deficiencies in ballot tracking, and errors leading to delays, which risked ballots being postmarked incorrectly or arriving late. While the audit noted that most facilities adhered to policies and nearly 99% of ballots were delivered on time, election experts suggest these findings raise concerns about the USPS's capacity for the upcoming November election, especially as the Supreme Court considers new rules for mail voting. The Postal Service acknowledged some procedural gaps but stated overall ballot mail performance is strong, agreeing with most audit recommendations.

Confidence 0.90Sources 3Claims 5Entities 12
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Article analysis

Model · rule-based
Framing
Political Strategy
Legal & Judicial
Tone
Mixed Tone
AI-assessed
CalmNeutralAlarmist
Factuality
0.70 / 1.00
Factual
LowHigh
Sources cited
3
Well sourced
FewMany
§ 03

Key claims

5 extracted
01

Nearly 99% of ballots reached election officials in a timely manner, despite identified failures.

statisticOffice of Inspector General
Confidence
1.00
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The audit found a lack of training for post office staff on handling mail ballots, tracking deficiencies, and errors leading to delays.

factualOffice of Inspector General
Confidence
1.00
03

Some U.S. Postal Service facilities failed to properly handle ballots during this year’s primary elections, according to an audit.

factualOffice of Inspector General
Confidence
1.00
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The findings increase the risk that Election and Political Mail is not handled in accordance with Postal Service policy.

factualOffice of Inspector General
Confidence
0.90
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The administration and USPS are simply incapable of successfully meeting vast and radical new responsibilities under the president’s executive order.

factualDavid Becker
Confidence
0.80
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Full report

5 min read · 1 106 words
Mail-in ballots sit in trays before being sorted at the Santa Clara County Registrar of Voters office in San Jose, California, on Oct. 13, 2020. Justin Sullivan/Getty Images Some U.S. Postal Service facilities failed to properly handle ballots during this year’s Primary Elections, according to a new audit from the agency’s Office of Inspector General. Election experts say the findings call into question the agency’s ability to meet even greater demands for the November election that are under consideration by the U.S. Supreme Court. The audit, which is dated Sept. 4 but has not been previously reported, found a lack of training for post office staff on how to properly and expeditiously handle mail ballots, deficiencies in how ballots were tracked and errors leading to delays, all of which risked ballots having incorrect postmarks or otherwise arriving late to election officials, which could lead to their rejection.  The identified failures increase “the risk that Election and Political Mail is not handled, documented, monitored, and reported in accordance with Postal Service policy,” the audit said, though it noted that “most facilities we visited generally adhered to Postal Service’s election-related policies and procedures” and that nearly 99% of ballots reached election officials in a timely manner. “While instances of non-compliance were low relative to overall volume, the presence of similar procedural gaps across multiple facilities indicates a need for improved understanding and increased enforcement of Postal Service policies among its employees,” it said. The findings come as the Supreme Court weighs whether to allow the Postal Service to move ahead with new rules that would allow the agency to regulate Mail voting, under a March executive order signed by President Donald Trump. The order requires states to give USPS a list of all voters eligible to receive a ballot in the mail and requires USPS to use those lists to determine which ballots get sent to voters.  Top Postal Service employees, along with a whistleblower who filed a disclosure with U.S. Sen. Richard Blumenthal, D-Conn., have expressed concern that the new system stands to disenfranchise large swaths of eligible voters, both by its design and lack of testing, ProPublica reported last week . Election experts told ProPublica the new audit findings should be considered by the Supreme Court, as they make even clearer what election officials already know.  David Becker, executive director of the Center for Election Innovation and Research and a former Justice Department civil rights lawyer, said the audit confirms that USPS has “a long way to go to meet its core obligations of delivering election mail in a timely manner.” “The administration and USPS are simply incapable of successfully meeting vast and radical new responsibilities under the president’s executive order,” Becker said. Postal workers, through the American Postal Workers Union, also said Wednesday in a brief filed with the Supreme Court that it is not practical to implement the rules, which pose a “significant risk of wide swaths of Americans not being able to vote by mail.” Even if the Supreme Court allows the new rule to move forward, some state election officials say the requirements would be impossible to meet for the November election, with mail ballots starting to go out this month. Chelsey Wininger, executive director of the Democratic Association of Secretaries of State, said the audit shows the Postal Service “struggles to implement even basic changes to postal process consistently” and reinforces the organization’s opposition to any new rules this close to an election. New Mail voting Rules Moved Forward Despite USPS Officials’ Concerns About Mass Disenfranchisement In a response included with the findings of the audit, the Postal Service wrote that “while we acknowledge that we can always reinforce and amplify our internal processes and procedures (and will continue to do so between now and November) — overall ballot mail performance is strong.” The agency acknowledged that there are some instances in which employees didn’t follow policies and procedures, but called other errors “isolated incidents,” such as when some New Jersey ballots were delivered to Tennessee before being sent back. The Postal Service agreed with all recommendations on how to protect against future problems, except for one that suggested promptly notifying customers impacted by new regional transportation plans. The Postal Service did not immediately respond to a request for further comment Wednesday evening.  The Postal Service typically goes to great lengths to handle election mail in an expedited and careful manner. And overall, it delivered in this year’s primaries: Completed ballots from voters to election officials were processed “on time” nearly 99% of the time during the primaries, up from about 98% in 2024, for the about 6.3 million ballots that the Postal Service was able to track, according to the report. The definition of “on time” is not provided in the report. It refers to how quickly the ballot was handled by the Postal Service, not whether the ballot reached the election officials on time. But when observing election mail at 14 processing facilities and 73 delivery units across eight states, the auditors found significant flaws in the handling of mail ballots. There were no election-related training materials posted at 22 of 73 delivery units, or about 30%. In some locations, local management and employees weren’t familiar with requirements on how to process election mail, the report said. In 14 states and Washington, D.C., election officials count ballots only when they are postmarked by the Postal Service by Election Day, making the correct postmark crucial for understanding which ballots to count and which to reject. But the audit found that in 10 of 82 facilities, or about 12%, management wasn’t aware of the proper way to postmark a ballot. Some thought ballots should be postmarked at that time they go out to election offices instead of earlier on when they reach a processing facility or retail counter.  Also, at five of nine mail processing facilities studied, retail clerks who were postmarking ballots by hand sometimes used stamps with inaccurate dates, according to the report. That included a facility in Pennsylvania on the state’s primary election day, which caused 56 ballots to be postmarked with the wrong date. In 13 of 82 facilities, Postal Service workers didn’t complete proper procedures to make sure election mail had been sent out from the delivery units each day. In one instance at a Harrisburg, Pennsylvania, processing plant, 108 ballots were grouped with other mail and had to be expedited to Pittsburgh on the morning of the election so they would count. The post U.S. Postal Service Failed to Properly Handle Some Ballots During This Year’s Primary Elections, Audit Finds appeared first on ProPublica .
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Entities

12 identified
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Keywords & salience

9 terms
u.s. postal service
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mail-in ballots
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election handling
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audit findings
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primary elections
0.70
supreme court
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voter disenfranchisement
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election officials
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ballot rejection
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