Montana
Naturalization Certificate Apostille in Montana
How Montana residents get their Naturalization Certificate authenticated for use abroad — which office handles it, what the Montana Secretary of State can and can’t do, timing and price.
Quick answer
There is no federal apostille office in Montana. Federal documents like your Naturalization Certificate are authenticated only by the U.S. Department of State in Washington, D.C. — the Montana Secretary of State can’t apostille them. We handle the Washington submission; you send the document by mail.
- Authenticated by
- U.S. Department of State
- Montana apostille office
- Montana Secretary of State, Helena
- Our nearest office
- Washington, D.C. (by mail)
- Price
- $299 per document, government fees included
Why living in Montana doesn’t change the route
This document is issued by US Citizenship and Immigration Services, a federal authority. Federal documents are authenticated only by the U.S. Department of State in Washington, D.C. — the Montana Secretary of State in Helena has no authority over them, and a state apostille on a federal document will be rejected abroad.
So the process for Montana residents is the same as for anyone else in the country: get the document to us, we hand-deliver it in Washington, and it comes back ready to use.
About the Naturalization Certificate
How to apostille a Certificate of Naturalization for use abroad.
What the Montana Secretary of State can do
The Montana Secretary of State in Helena issues apostilles for documents signed by Montana officials — birth, death and marriage certificates from Montana registrars, Montana state-court records, and documents notarized by Montana notaries. It has no authority over federal documents such as FBI reports, USCIS certificates or IRS letters.
State offices set their own procedures and fees, so confirm current requirements with the office before submitting a state document.
Getting it done from Montana
We serve Montana by mail from our Washington, D.C. headquarters, close to the Office of Authentications. There’s no need to visit an office in person.
| Destination | Route | Our turnaround |
|---|---|---|
| Hague Convention country | U.S. Department of State apostille | 10–12 business days |
| Non-Hague country | Authentication + embassy legalization | 15–17 business days |
Serving Billings, Missoula, Bozeman, Helena and everywhere else in Montana.
Naturalization Certificate in Montana — FAQ
Can the Montana Secretary of State apostille my Naturalization Certificate?
No. This is a federal document, so only the U.S. Department of State can authenticate it. A state apostille on it would be rejected abroad.
Do I have to travel to Washington, D.C. from Montana?
No. We handle the Washington submission for you. Most Montana clients send their documents by mail and receive them back by tracked courier.
How long does it take from Montana?
About 10–12 business days for Hague Convention countries and 15–17 for non-Hague countries including embassy legalization, plus shipping.
How much does it cost?
$299 per document for Hague countries, with government fees and U.S. shipping included; non-Hague destinations are $399 including embassy legalization.
Related: Naturalization Certificate — full guide · All documents in Montana · Federal vs. state apostille
Ready to start?
Order online in minutes, or call and we will walk you through it. Federal documents from anywhere in the U.S. — one flat price, all government fees included.