Antigua & Barbuda Postal Code Directory
Access official Antigua & Barbuda postcodes and ZIP codes by administrative region. Our database provides validated location data and precise mapping for logistics and mailing purposes.
The Antigua & Barbuda is a sovereign nation located in North & Central America. Its capital city and administrative hub is St. John's. Note: Antigua & Barbuda does not currently utilize a standardized postal code system. Our repository covers 8 administrative regions within Antigua & Barbuda, ensuring comprehensive coverage for location-based services.
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The country abbreviation for Antigua & Barbuda is AG (two-letter), the three-letter code is ATG.
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Dialing Code
The current officially assigned ISO 3166-1 numeric code is 028, the dialing code is +1-268.