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Process Serving in Sacramento
Service of Process Sacramento

Service by Mail in Sacramento | Certified Mail Service

June 6, 2026• 6 min

While personal delivery is preferred, service by mail in Sacramento is an acceptable method for certain types of legal documents and subsequent court filings.

How Service by Mail Works

Documents are sent via USPS First-Class or Certified Mail to the defendant's address. A Notice and Acknowledgment of Receipt must often be included.

Legal Requirements

The mailing must be done by someone over 18 who is not a party to the case. The sender must fill out a specific Proof of Service by Mail form.

Timeline for Service by Mail

Service is generally considered complete 5 days after mailing within California. If an acknowledgment is required, it's complete when signed.

Proof of Service Documentation

If you need a professional process server in Sacramento to handle your mail service correctly, call us at 916-891-1430.

When to Use Service by Mail

Ideal for serving ongoing litigation documents, small claims (via court clerk), or out-of-state defendants under specific rules.

Frequently Asked Questions

Need Proper Service by Mail?

Our registered professionals are ready to handle your documents with speed and strict legal compliance.