Do you need your U.S. documents apostilled but live outside California—or even outside the United States? No problem. At Orange County Apostille, we make the apostille process easy, fast, and accessible for everyone, no matter where you’re located.

We offer secure mail-in apostille services that allow individuals, families, students, businesses, and legal representatives to send documents directly to our Irvine, CA office. From there, our experienced team handles every detail—from verifying your paperwork to securing the official apostille certification—before mailing the authenticated documents back to you. Whether you’re applying for dual citizenship, managing immigration paperwork, completing foreign adoptions, or submitting records for international business, we’ll get your documents recognized abroad without delay.

📌 Who Can Use Our Mail-In Apostille Services?

You can use our mail-in services if you are:

Living in another U.S. state (not California)
Residing overseas in Europe, Asia, Latin America, etc.
Handling documents issued in any U.S. state or by the federal government
In need of fast, legally valid apostille services for international use

Our process is especially helpful for those dealing with time-sensitive matters and who want to avoid embassy or consulate confusion.

📄 Types of Documents You Can Mail Without Notarization

Many documents can be apostilled without needing to be notarized or signed beforehand:

Certified birth, death, or marriage certificates
Divorce decrees (court-certified)
FBI background checks – Submit through the FBI
Certificate of Naturalization – USCIS Form N-565
Certified adoption records
Academic transcripts and diplomas (signed by registrar)
IRS Form 6166 – Tax residency proof
USPTO-issued patent and trademark documents
Corporate filings certified by the Secretary of State

If you’re unsure whether your document qualifies, email us a photo or scan—we’ll evaluate it for free.

📬 Step-by-Step: How to Mail Your Apostille Request to Us

We’ve simplified the entire mail-in process. Just follow these steps:

1. Gather Your Documents

Make sure you are sending originals or certified copies from the issuing authority. Photocopies are not accepted unless authorized.

2. Include the Following in Your Package:

Cover letter with:
- Your full name
- Email and phone number
- Return mailing address
- Purpose of apostille (e.g., “visa to Spain” or “dual citizenship for Mexico”)
Payment via check/money order or contact us for credit card options
Prepaid return envelope (required for international clients)

3. Mail Your Package To:

Orange County Apostille  
ATTN: Apostille Department  
17875 Von Karman Ave, Suite 150  
Irvine, CA 92614  
USA

4. We Process and Return

We’ll handle the apostille with the California Secretary of State, the U.S. Department of State, or other agencies depending on your document type. Once completed, your apostilled document is returned by your selected shipping method.

🌍 Why Our Mail-In Apostille Service Works for Everyone

Whether you’re applying for dual citizenship in Italy (link), moving abroad for school, or legalizing business contracts, we offer trusted service backed by years of experience. Our clients include:

Expats, immigrants, and military families
Business owners, legal offices, and CPAs
Students applying for university abroad
Couples filing for marriage abroad or adoption

And we process documents for use in all Hague Apostille Convention countries. Check the country list here.

📚 Frequently Asked Questions (FAQs)

Can I send documents from outside the U.S.?

Yes. We serve international clients daily. Use a trusted carrier like DHL, UPS, or FedEx, and include a prepaid return label.

How long does processing take?

Standard turnaround is 1–2 business days after receiving your documents. Urgent service is available—contact us first.

Is my information safe?

Absolutely. Documents are securely handled and kept confidential. We never scan, share, or disclose your data.

Can you apostille records from another state?

Yes. We work with documents from all 50 states. For example, we can process a Texas birth certificate or a New York divorce decree.

What happens if I send the wrong version?

We’ll notify you right away. In many cases, we can guide you in getting a certified copy that qualifies for apostille.

🔗 Trusted Government Resources

We work directly with or rely on the following official entities:

📞 Contact Us for Help

Have questions or want us to review your documents before mailing? We’re here to help.

📍 Orange County Apostille

17875 Von Karman Ave, Suite 150

Irvine, CA 92614

🌐 Website: https://orangecountyapostille.org

📧 Email: [email protected]

✈️ Apostille Help From Anywhere

Whether you’re in Los Angeles, New York, Canada, Mexico, Spain, or Japan, we’ll make sure your U.S. documents are legally recognized overseas—with no in-person visit required.

Trust Orange County Apostille to handle your mail-in apostille needs—quickly, securely, and professionally.