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If you were summoned to appear at the Mammoth Lakes courthouse on Monday, June 10, 2024, this trial has VACATED and you DO NOT need to appear.

Jury Duty related Scams

There are several jury-related scams sweeping the country. These scams can come as phone calls or e-mails. Mono County Superior Court does not initiate phone calls or e-mails. Please do not respond to these communications.


- REQUEST A FINE REDUCTION ONLINE for your eligible infraction offense using the new MyCitations tool. 

If you cannot afford to pay the full amount of a fine for an infraction offense (including most traffic tickets), you may ask the court to reduce the amount you owe based on your ability to pay. 

State and Local Rules

State Rules

State Rules are adopted by the Judicial Council of California for all Superior Courts.

Read the California Rules of Court.

Local Rules

Proposed Changes to Local Rules of Court - Effective July 1, 2024

Local Rules are updated on January 1 and July 1 of every year.   Pursuant to California Rules of Court 10.613(g)(3), the Court is posting and seeking public comments to the proposed changes to Local Rules of Court, effective July 1, 2024.  Changes in the proposed rules are noted in colored text and text lined out for deletions. The comment period will run from March 29, 2024 until May 15, 2024.   Comments may be submitted to

Local Rules

Local Rules supplement the California Rules of Court and apply in Mono County only.

Printed copies of these rules may be purchased for $10.00 at either branch of the court.

Read all Local Rules (last updated July 1, 2017).

Other Courts' Local Rules

View local rules of the other Superior Courts of California: