Summary: Read about U.S. Postal Service (USPS) address standards for international mail.
When addressing international mail, use these USPS recommendations for destination and return addresses.
Destination address:
Use all capital letters
Type or legibly write the address in English
Use no more than five lines, including:
Addressee's name
Street address or P.O. box number
City or town, principal subdivision such as province, state, or county, and postal code. In some countries, the postal code may precede the city or town.
Country name
Samples:
MS JOYCE BROWNING
2045 ROYAL ROAD
LONDON WIP 6HQ
ENGLAND
MS JOYCE BROWNING
2045 ROYAL ROAD
06570 ST PAUL
FRANCE
Return address:
Sender's name
Department and phone number
University of California, San Diego
9500 Gilman Dr., Dept. plus Mail Code
La Jolla, CA 92093 plus Mail Code
Sample:
JOHN E DOE
SOCIOLOGY DEPARTMENT 534-0000
UNIVERSITY OF CALIFORNIA SAN DIEGO
9500 GILMAN DR DEPT 0533
LA JOLLA CA 92093-0533
Important: If your item requires a customs form, the return address on your mail and on the customs form must be identical.