Sending Mail To Other Countries
As long and you have a valid US-based return address that can be included on your mailings, you can use LetterStream to send first-class letters anywhere in the world.
We can't say that we know how to address letters to every place in the world, but if you know the real address, we can print a letter and mail it on your behalf. The USPS charges extra for international letters, which will be included with in the final cost.
We use the United States Postal Service who partners with the local country's mail service. Just like domestic mail, we can't make any guarantees about delivery success since that's on the USPS side of the process.
Keep in mind that certified mail cannot be sent internationally. If you need to receive tracking information and/or a signature for your letter(s) then it will need to be sent as registered mail.