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Educational Documents

California Diploma Apostille — Notarization & Authentication

Information verified daily — Last verification: November 12, 2025

AI Summary

In California, apostilles are issued by the California Secretary of State (SOS). To get an apostille for a college diploma or transcript, you must first present it as an original notarized document. Most California universities (UC Berkeley, Claremont Graduate University, University of San Diego) offer registrar-notarized diplomas/transcripts specifically for apostille. California notaries generally cannot "certify copies" of documents (except Power of Attorney copies); instead, they notarize your signature on an affidavit or custodian statement attesting the document is a true copy. The apostille authenticates the notary's signature for use in Hague Convention countries.

Fees: $20 per apostille + $6 special handling per different public official signature. Mail processing occurs in Sacramento; in-person counters are in Sacramento and Los Angeles (no cash in LA). For non-Hague countries, you'll need embassy legalization instead.

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Key Facts at a Glance
  • Who issues apostilles: California Secretary of State (not county notaries)
  • Notarization required: Diploma/transcript must be notarized (usually via registrar)
  • CA notary limits: Cannot "certify copies"; can only notarize your signature on affidavits
  • Recommended pathway: Request registrar-notarized diploma/transcript from your university
  • Apostille fee: $20 per apostille + $6 special handling (verify on SOS)
  • SOS locations: Mail (Sacramento), in-person (Sacramento & LA; LA no cash)
  • For non-Hague countries: Apostille not sufficient; requires embassy legalization

Table of Contents

  • What It Is
  • Document Types
  • Notarization Pathways
  • CA Notary Limits
  • Where to Get Apostille
  • Fees & Timelines
  • Step-by-Step How-To
  • University Examples
  • Official Resources
  • FAQs

What It Is

An apostille is an official certification issued by the California Secretary of State that authenticates the signature of a California public official or notary on a document. For educational documents, the apostille verifies the signature of the university registrar (or a notary) on your diploma or transcript.

The apostille does not verify the academic content of the diploma—it only authenticates that the notary/official who signed it is legitimate. This is essential for international use in Hague Convention countries, where the apostille replaces embassy-level certification.

See official SOS guidance: Request an Apostille

Document Types (Diploma vs Transcript)

Original Diploma

The official diploma issued by your university. For apostille, you typically submit the original certified document or a notarized registrar copy.

Official Transcript

Grade records in a sealed envelope or notarized form. Often universities provide a registrar-notarized transcript or allow notarization of a custodian affidavit.

Registrar-issued notarized copies: Many universities (UC Berkeley, CGU, USD) provide notarized diplomas/transcripts specifically for apostille. This is the preferred route. Ask your registrar office.

Notarization Pathways (Choose One)

A) Registrar's Notarized Certification (Preferred)

Request a notarized diploma or transcript directly from your university registrar. Many California universities offer this service specifically for apostille use.

✓ Why this works:

  • • University registrar is an authorized official
  • • Apostille directly authenticates registrar's signature
  • • No copy-certification limits apply
  • • Widely accepted internationally

B) Signer's Affidavit / Document Custodian Notarization

If registrar notarization is unavailable, you (the diploma holder) can sign a "true copy" statement before a California notary. The notary notarizes your signature on the affidavit, not the copy itself.

ℹ How it works:

  • • You sign a statement: "I certify this is a true copy of my diploma"
  • • Notary notarizes your signature (not the diploma copy)
  • • Apostille authenticates the notary's seal & signature
  • • Confirm destination country accepts this form

C) Direct Original with Notarized Attestation

Some universities place a notarial certificate directly on the diploma or transcript. Ask your registrar if this service is available. This is often the fastest and most straightforward approach.

What CA Notaries Can/Can't Do

California Notaries Cannot
✗ Certify copies of most documents (including diplomas)
✗ Validate the academic content of a diploma
✗ Issue apostilles (only CA SOS can)
California Notaries Can
✓ Notarize your signature on an affidavit/custodian statement
✓ Certify copies of Power of Attorney documents only
✓ Verify your identity and sign off on the notarial act

For authoritative guidance: CA Notary Handbook; SOS Apostille FAQs

Where to Get the Apostille (CA SOS)

Mail (Sacramento)

Address: California Secretary of State, Notary Public Program, 1500 11th Street, Sacramento, CA 95814
Processing: Typically several weeks after receipt
Payment: Check, money order, or prepaid envelope

In-Person (Sacramento & Los Angeles)

Sacramento
1500 11th Street
Hours: Verify on SOS website
Payment: Cash, check, card
Los Angeles
300 South Spring Street
Hours: Verify on SOS website
No cash — check/card only
Fees: $20 per apostille; $6 special handling per different public official signature (in-person counter service). Verify current fees

Fees & Timelines

Apostille Fee

$20

per apostille

+ $6 special handling (in-person)

Processing Times

In-person (Sac/LA): Same day

Mail (Sacramento): Several weeks

Verify current schedule

Note: Fees shown are for apostilles only. Your notarization costs (registrar or private notary) are separate and vary by source. Verify SOS fees

Step-by-Step How-To

7-Step Process
  1. 1

    Confirm destination country (apostille vs embassy legalization)

    Check if your destination is a Hague Convention signatory. Hague countries need apostille; others require embassy legalization instead. US State Dept overview

  2. 2

    Choose notarization pathway

    Option A (preferred): Request registrar-notarized diploma/transcript from your university. Option B: Use custodian affidavit notarized by a CA notary.

  3. 3

    Obtain notarized document

    Contact your university registrar or a local notary. If using a custodian affidavit, prepare your statement and ID.

  4. 4

    Prepare SOS submission

    Gather: notarized diploma/transcript, cover letter with details, payment (check/money order), and self-addressed stamped envelope for mail requests.

  5. 5

    Submit to CA SOS

    Mail to Sacramento or visit in-person (Sacramento/LA). In-person is faster (same day); mail takes several weeks.

  6. 6

    Receive apostille & verify

    Apostille will be affixed to your document. Check that it includes the SOS seal, date, and signature. Verify your destination country's specific format requirements.

  7. 7

    Non-Hague legalization (if applicable)

    If your destination is non-Hague, contact the appropriate consulate or embassy for legalization steps (outside this guide's scope).

Common mistakes: asking a CA notary to "certify a copy" of your diploma; sending photocopies to SOS; forgetting to notarize the document before submission; missing fees or incomplete cover letter.

University Examples (Quick Links)

UC Berkeley — Notary Services

UC Berkeley's registrar office provides notarized diplomas and transcripts for apostille.

Learn more

Claremont Graduate University (CGU) — Notarization & Apostilles

CGU provides guidance on notarized records and apostille workflows.

Learn more

University of San Diego (USD) — Notarized Transcripts/Diplomas for CA SOS Apostille

USD provides step-by-step instructions for notarized diplomas and SOS apostille workflow.

View PDF

Official Resources

SOS & Apostille
  • CA SOS — Request an Apostille
  • CA SOS — Apostille FAQs
  • CA SOS — Notary Program Overview
Notary & Legal Guidelines
  • CA Notary Handbook (Copy Certification Limits)
  • National Notary — CA 2025 Copy Certification Updates
  • US State Dept — Apostille Overview

Frequently Asked Questions

Can a CA notary "certify a copy" of my diploma?▼

No. Except for Power of Attorney copies, California notaries cannot certify copies of documents. Instead, use a registrar-notarized certification or a custodian affidavit where the diploma holder signs a statement before the notary.

Do I need the original diploma?▼

Yes. The SOS apostille authenticates the notary/public official signature on an original notarized document. Photocopies are not accepted. Request notarized originals or registrar-certified copies from your university.

How much does an apostille cost?▼

$20 per apostille + $6 special handling per different public official signature (in-person counter). Mail processing is typically included in the base fee. Verify current pricing on the SOS website.

Where do I submit in person?▼

CA SOS has in-person counters in Sacramento and Los Angeles. Hours vary; check the SOS website for current schedules. Los Angeles counter does not accept cash—bring check or card.

My school won't notarize — what can I do?▼

Ask for a registrar-notarized letter stating the diploma is authentic. Alternatively, use a custodian affidavit: you sign a sworn statement that the copy is true, and a CA notary notarizes your signature. Confirm your destination country accepts this form.

Do I need an apostille or embassy legalization?▼

Hague Convention countries need an apostille only. Non-Hague countries require embassy legalization instead. Check your destination country's requirements. See US State Dept overview.

Can I get multiple apostilles on the same document?▼

Yes. You can request multiple apostilles if there are multiple notarized signatures (e.g., registrar and registrar assistant). Each signature requires a separate $20 apostille fee. Coordinate with the SOS.

What if the apostille falls off or is damaged?▼

Contact the California Secretary of State for a replacement. You may need to resubmit the document and pay a new apostille fee. Ask the SOS for guidance.

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Why You Can Trust This Guide

Reviewed by: Amelia Rivera, Document Processing Specialist

Methodology: This guide synthesizes official guidance from the California Secretary of State, California Notary Handbook, and university registrar examples (all linked above).

Disclaimer: This is general informational content, not legal advice. Fees, timelines, and requirements may change. Always verify current details with the CA SOS before submitting.
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Related Resources

General Apostille Guide for CA Documents
Step-by-step apostille process
Notarization Guide
Understanding notary acts and sworn statements
Other California Documents
Birth certificates, marriage certificates, and more
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