Antigua and Barbuda flag

Redonda Postal Codes: No Official Code

According to the Universal Postal Union (UPU), there is no official Postal Codes for Redonda, as Antigua and Barbuda does not use a national system. Use N/A or 00000 to complete shipping forms for Redonda, .

Postal Codes for Places in Redonda

Showing 1 places in Redonda. Last verified with official records on May 2, 2026.

Redonda

Sample Address Format for Redonda

No official zip/postal code is used here. In forms you may use 00000 or N/A.
Sender
[Sender Name]
[Sender Street Address]
[City, ZIP]
[Country]
Recipient
[Recipient Name]
Street Address / PO Box
Redonda, 00000
ANTIGUA AND BARBUDA

Redonda on the Map

The map above highlights the geographic boundaries of the Redonda dependencies in Antigua and Barbuda.

Redonda Quick Facts

CountryAntigua and Barbuda (AG)
Administrative PathAntigua and Barbuda
Postal Code
ISO CodesAG / ATG / 28
Top-level domain (ccTLD).ag
Coordinates16.938552, -62.345072
Places1

What to Know About Redonda

Key Facts

Redonda is a small, uninhabited island territory that forms part of the sovereign state of Antigua and Barbuda. Located approximately 56 kilometers southwest of Antigua in the Caribbean Sea, this rocky islet is the third and smallest constituent of the nation after Antigua and Barbuda itself. With a total land area of just 1.6 square kilometers, Redonda is characterized by steep cliffs rising dramatically from the sea, reaching heights of up to 296 meters at its highest point. The island has no permanent population and is primarily known for its ecological significance as an important seabird nesting site, particularly for frigatebirds and boobies. Historically, Redonda was claimed by the United Kingdom in the 19th century and was briefly declared an independent kingdom in 1865, though this was never internationally recognized. Today, the island is administered as a dependency of Antigua and Barbuda and is protected as a nature reserve. While Redonda contains no municipalities or populated settlements, its unique status as part of Antigua and Barbuda makes it relevant for understanding the complete territorial scope of the nation's administrative structure, including potential considerations for specialized postal and administrative services.

Postal codes verified against the official UPU POST*CODE Database (latest available edition) · Page updated: