Palau Postal Code

Palau uses postal codes in the format 96940 (# = digit). 1 postal codes are recorded for Palau in the open data sources below.

Postal codes by town and city

1 places in Palau have a recorded postal code. The 0 largest have their own page; the rest are listed alphabetically.

Browse every place A–Z

P

Example postal codes

• 96940

Postal codes by place

Places in Palau with a recorded postal code.

How an address is written in Palau

This is the order Palau's postal service expects. Square brackets mark what you replace.

[Recipient name]
[Street address]
[City] [State] [ZIP code (96940)]
PALAU

A postal code is required in a complete Palau address. The state is also required.

Look up a specific address

For the code covering one particular street or building, Palau's postal service publishes an official finder: zip4.usps.com/zip4/welcome.jsp. It is authoritative and kept current, which third-party copies often are not.

Country reference

Sources and licensing

Postal code data from GeoNames, used under the Creative Commons Attribution 4.0 International licence. Address formats and validation rules derive from Google's international address metadata, cross-checked against Universal Postal Union addressing standards. Last verified August 2026. Confirm time-critical addresses with the destination country's postal operator.