The Ballot Brief
Oklahoma
Candidate profile

Sierra Pfeiffer

Nonpartisan · Oklahoma · 2026

On the ballot

Associate District Judge, Logan CountyOklahoma · 2026
Top priorities
  • Says she will apply the law as written, without activism or bias.
  • Emphasizes public safety and swift handling of probation-violation cases.

Per the campaign site.

Biography

Sierra Pfeiffer is Deputy General Counsel for the Oklahoma State Bureau of Investigation, per her campaign site. She has 13 years of experience in Oklahoma's criminal justice system, including as a Logan County assistant district attorney, and earned her law degree with honors from the University of Oklahoma College of Law, per the same source.

Campaign site (opens in a new tab)

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Profile facts follow official election office filings and the sources cited in each biography. Official sources are the final word on who appears on your ballot.

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