We will process your request in 8 weeks from the date we receive it. 

Reminders:

• Check if an authentication certificate or an apostille is needed.
• Review the certification requirements for each of your document(s).

What to include when you request authentications by mail:

• A completed Request of Authentications Service DS-4194 form – specify the document’s country of use in Section 4
• The document(s) requiring authentication services
• Fees. Authentications fees are $20 per document for all services.
• One self-addressed, prepaid envelope for return of your document (don't include FedEx)

Mail your packet to the following address:

Office of Authentications
U.S. Department of State
CA/PPT/S/TO/AUT
44132 Mercure Circle
P.O. Box 1206
Sterling, VA  20166-1206

Note:

• We recommend using trackable mail from USPS. You'll receive an update when your mail has reached our mail distribution center but not our physical office location. 

• Personal or company checks, and money orders must be submitted with mail-in document(s).
  • We cannot accept temporary, starter, or bank fill-in checks.
  • All check numbers must be over 100.
  • Checks must be dated within the last six months.
• Checks and money orders are payable to the U.S. Department of State.
  • Name and address must be pre-printed on the check without changes.