KJZZ is a service of Rio Salado College,
and Maricopa Community Colleges

Copyright © 2026 KJZZ/Rio Salado College/MCCCD
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations

Arizona appeals court rejects Republican signature verification lawsuit

ballot envelope
Sky Schaudt/KJZZ
The signature field on a Maricopa County ballot envelope.

An Arizona Appeals Court rejected an attempt by the state Republican Party and conservative groups to restrict the ways county election officials can verify signatures on early ballots.

The Arizona Republican Party, Arizona Free Enterprise Club, Restoring Integrity and Trust in Elections, and a Yavapai County voter filed a lawsuit in 2023 challenging state election rules, including the ways county recorders can verify a voter’s signature on their early ballot.

The plaintiffs specifically challenged rules allowing election workers to compare the signature on an early ballot to signatures on any other election-related document, including early ballot envelopes from prior elections.

They argued state law only allows recorders to use a person’s original voter registration for signature verification.

“Certain of these materials, and particularly early ballot envelopes submitted in prior elections, however, are not “registration records,” and hence are not a lawful comparative reference for conducting signature validation,” according to the original lawsuit.

A Yavapai County judge disagreed.

In a 2024 ruling, Judge John Napper wrote that an updated version of the Secretary of State's Election Procedures Manual allows for the use of old ballot envelopes for signature verification. And he found the Arizona Legislature chose to accept that allowance as it updated the state’s election laws.

“The Legislature had every opportunity to eliminate ‘prior early ballot affidavits’ as a comparison tool but chose not to do so. Nothing in these amendments suggests the Legislature found the EPM's working definition of registration record was improper,” Napper wrote.

On Wednesday, an Arizona Court of Appeals panel upheld the lower court ruling.

The judges found the Arizona Republican Party and other plaintiffs did not have standing to sue in the first place, according to an opinion authored by Judge Jeffrey Sklar.

Sklar wrote that the plaintiffs disagree with the way the Secretary of State Adrian Fontes interpreted the state law governing signature verification, not that Fontes failed to fulfill duties the secretary of state is required to perform.

“This amounts to issue advocacy, which as we have explained, cannot confer standing,” Sklar wrote.

An attorney for the plaintiffs said they have not yet decided whether to appeal the ruling to the Arizona Supreme Court.

More election news

Wayne Schutsky is a senior field correspondent covering Arizona politics on KJZZ. He has over a decade of experience as a journalist reporting on local communities in Arizona and the state Capitol.