How to enter a U.S. military (APO/FPO/DPO) address How to enter a U.S. military (APO/FPO/DPO) address

How to enter a U.S. military (APO/FPO/DPO) address

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This article applies to U.S. military APO, FPO, and DPO addresses shipped through the United States Postal Service (USPS).

If a military address isn’t formatted correctly:

  • Your order could be delayed or canceled.
  • Sellers may be unable to generate a shipping label.

In this article: 

Need to check or update your address? Add or update your shipping address.


Format your military address correctly

When adding or editing a U.S. military address, make sure it follows USPS formatting rules so it's accurate and complete. 

1. Use English characters only

Replace any non-English characters with the closest English equivalent. Special characters may prevent the address from being recognized.

2. Enter your full name

Include both a first and last name. Some carriers require both names to process shipments.

3. Use the correct city, state, and country

Your address must include:

  • City: APO, FPO, or DPO
  • State: AP, AE, or AA
  • Country: United States
  • ZIP Code: Your assigned military ZIP code
  • Unit, box, or PSC numbers (and make sure they’re entered on the correct address line)

Example:

4. Double-check before placing your order

Incorrect formatting may prevent checkout or result in shipping delays or cancellations.

Tip: Review USPS military address guidelines to confirm your address is entered correctly and will be accepted by their system.


For sellers shipping to APO/FPO/DPO addresses

U.S. military addresses are treated as domestic USPS shipments but must meet strict formatting requirements.

Before generating a label:

  • Confirm the city is APO, FPO, or DPO
  • Confirm the state is AP, AE, or AA
  • Confirm the country is United States
  • Make sure all unit or box numbers are included

Some carriers require both sender and recipient names to include a first and last name (each with more than one character). If a name field contains only one word, you may not be able to generate a shipping label.

If your return address or the buyer’s address is formatted incorrectly, you may not be able to generate a label or complete the shipment.