According to the United States Postal Service, an international letter requires at least four address lines: the name of the addressee, the postal box or street address, the city and postal code and the full country name. Because so much U.S. mail is read by machines instead of people, the address should be printed clearly in uppercase Roman letters.Know More
The addressee's address should be written approximately in the middle of the envelope, and the return address should be in the upper left corner, just as with U.S. mail. There are no special restrictions about what type of envelope must be used, though it is advisable to use durable materials. For mail that needs faster overseas delivery, the USPS offers Global Express Guaranteed service for which it provides free envelopes and boxes.
If the international mail includes any items of value, the sender must complete a customs declaration form. This includes mail being shipped to APO/FPO/DPO addresses. Additionally, different countries have different postal rates. The USPS divides international mail into four rate categories: Canada, Mexico and two other multicountry groups. APO/FPO/DPO addresses use standard U.S. mail rates. Provided the mail piece does not weigh over 13 ounces, the sender can use online services available through the USPS site Stamps.com to determine and print appropriate postage from home.Learn more in Postal Services
USPS zip code maps can be found by visiting the USPS website and inputting the street address, city and state. There is also an option to look up the zip code map by company or to view all of the cities within a particular zip code.Full Answer >
Kuwait utilizes five digits to represent its postal codes. These are formatted to represent the sector and the particular post office they refer to. There isn't a single international postal code that refers specifically to the country.Full Answer >
An "in care of" address is a way to send a letter to a recipient who is temporarily staying somewhere else or receiving mail somewhere else. The proper way to address the letter is to write, for example, "C/O John Smith" under the name of the actual recipient.Full Answer >
In addition to the required postage, two addresses are required to mail a package: the delivery address and the return address. Both addresses must appear on the same side, with the return address in the upper left corner and the delivery address placed in the center of the package. The return address is needed in case the package is undeliverable.Full Answer >