Proof of Service by Mail
California · Judicial Council of California · Effective September 1, 2019
This form is used to prove to the court that you mailed court papers to the other side. It asks the person mailing the papers to fill out details about the mailing and sign a statement confirming they followed the rules.
The court describes it as: Use this form to prove to the court that you gave the other side court papers by mail.
Where this fits in a case
HearingStage: Hearing
This form is used when someone needs to show the court that they sent documents by mail, specifically when dealing with Gun Violence Prevention protective orders.
Either party may file.
Official instructions
How-to guides published by the court for this form.
Common questions
- Who can fill out this form?
- The person filling out this form must be 18 years of age or older and cannot be a party to the case. They must also live or work in the county where the mailing happened.
- What does the form prove?
- It proves that copies of the required court documents were placed in a sealed envelope and mailed to the correct address.
- Is there a fee mentioned?
- The form does not mention any filing fees.
Revision history
No changes recorded since we started tracking this form on October 9, 2026. The current version took effect September 1, 2019.
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