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Address format guide

Antigua and Barbuda address format

Antigua and Barbuda addresses normally include street address and city or locality. For international mail, put ANTIGUA AND BARBUDA on the final line.

Format an address for Antigua and Barbuda Address format guides

Quick answer

How to write an address for Antigua and Barbuda

To write an address for Antigua and Barbuda, use this order: addressee, organisation, street address, city or locality, and country.

  1. AddresseeRecipient name, if you are writing a postal address.
  2. OrganisationCompany, department, hotel, or building name when useful.
  3. Street addressStreet address, building number, unit, floor, or delivery line.
  4. City or localityCity, town, locality, or postal town.
  5. CountryUse ANTIGUA AND BARBUDA for international mail.
Example address format 
1 Example Street
Example City
ANTIGUA AND BARBUDA
AG ISO country code
Not specified Postal code format
ATG International country code

Free formatter

Format an address for Antigua and Barbuda.

Paste one messy address and arrange it into the Antigua and Barbuda line order.

Clean CSV addresses

Formatted output

Antigua and Barbuda address lines.

Use the formatter to create address lines.

Examples

Antigua and Barbuda address examples.

These are formatting examples for layout and line order. They are not delivery-point verification results.

Basic format example

1 Example Street
Example City
ANTIGUA AND BARBUDA

Address with recipient

Alex Customer
1 Example Street
Example City
ANTIGUA AND BARBUDA

Business example

Alex Customer
Example Trading Ltd
1 Example Street
Example City
ANTIGUA AND BARBUDA

Postal codes

Antigua and Barbuda postal code format.

Google libaddressinput does not list a postal code pattern for Antigua and Barbuda.

Common mistakes

What to check before validation.

  • Mixing address parts into one unstructured CSV field.
  • Leaving off the country line for international shipping.
  • Treating formatting as proof that the address is real or deliverable.

Address verification

Need to verify the delivery address?

Formatting makes an address easier to read. Naurt can geocode and validate addresses before shipping, fulfilment, or delivery checks.

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Sources

Address format data.

Reviewed 2026-06-17. Country formats can change, so verify critical shipments with local postal or delivery data.

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