Does Castries have a ZIP code?
No. St. Lucia doesn't use ZIP or postal codes. Mail is delivered by street address, and many people and businesses in Castries receive mail at a P.O. Box instead.
If a website asks for a ZIP code, leave the field empty when you can. If the field is required, many forms accept 00000; the value isn't used for delivery.
How to write an address in Castries
John Smith Company Name 123 Main Street CASTRIES ST. LUCIA
See the St. Lucia address guide for details.
Questions about Castries postal codes
What is the ZIP code of Castries?
Castries has no ZIP code. St. Lucia doesn't use postal codes, so mail is delivered by address or to a P.O. Box.
What do I enter if a form asks for a ZIP code in Castries?
Leave the field empty if the form allows it. If it doesn't, many forms accept 00000. The value isn't used for delivery.
How do I write an address in Castries?
Use this order, one part per line: John Smith / Company Name / 123 Main Street / CASTRIES.