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Saint Helena, Ascension, and Tristan da Cunha address format & examples
How to write a Saint Helenian address
Looking to learn how to write a Saint Helenian address? You're in luck because we know how to do it and are happy to share that information because we like you!
Smarty is the premier provider of Saint Helenian and international address data tools. If you need to know how to write addresses for Saint Helena, Ascension, and Tristan da Cunha, here is the perfect format to follow:
- Premise and street - The building or unit number should be written before the street.
- Dependent locality - Local area or neighborhood if applicable.
- City and postal code - The city should be written first and followed by the postal code on the same line.
- Country - This can be shortened to SHN.
Saint Helena, Ascension, and Tristan da Cunha address examples
Typical address example4 Ladder Hill Corner
Jamestown STHL 1ZZ
SHN
Commercial address exampleSeaview Alarm Forest
Jamestown STHL1ZZ
Smarty address validation tools
Smarty® has a suite of address validation tools that can format, standardize, and validate Saint Helena, Ascension, and Tristan da Cunha addresses, plus addresses in 240+ other countries and territories worldwide. Validate your Saint Helenian address with our tools.
Use the Single Address Verification Tool to verify and format 1 address at a time, the Bulk Address Validation Tool to verify and format a list addresses simultaneously, or use the International Street Address API to integrate address validation and formatting programmatically into your software systems and workflows.
Postal information
Saint Helena, Ascension, and Tristan da Cunha's national postal system, "Saint Helena Post Office," was established in 1815. As of recent data, Saint Helena Post Office services approximately 5 addresses, reflecting its extensive reach throughout Saint Helena, Ascension, and Tristan da Cunha. The organization manages a substantial network, indicative of its role as a major postal service provider in the region.
Administrative area types and count
3 districts
Administration area names and abbreviations
Ascension Island - AC Saint Helena - SH Tristan da Cunha - TA
Term to describe postal codes
postal code
Postal code in language
postcode
Postal code format
STHL 1ZZ
Postal service provider and website
Saint Helena Post Office
Country information
Do you still need additional information beyond how an address is formatted in Saint Helena, Ascension, and Tristan da Cunha? Plenty of other location-based data, such as postal codes, ISO codes, and more, is available if you keep diggin' around.
Country/territory name
Saint Helena, Ascension, and Tristan da Cunha
ISO3
SHN
ISO 3166-1 alpha-2 country code
SH
ISO 3166-1 alpha-3 country code
SHN
ISO 3166-1 numeric country code
654
Endonym
Saint Helena, Ascension, and Tristan da Cunha
Total land area
394 KM²
Capital
Jamestown
Other major cities
Georgetown, Edinburgh of the Seven Seas
Population information
Total population
5000 (2023)
Urban / rural distribution
0%/100%
Urban population
0
Rural population
5000
Official language
English
All languages spoken
English
Most commonly used postal language
English
CC-BY 4.0 from worldbank.org
Now that you've seen our Saint Helenian address examples and have become a wizard at Saint Helena, Ascension, and Tristan da Cunha address formats, why not expand your expertise even further? Explore our detailed guides for related countries and territories to see how their address formats and examples vary.
Visit the global address formats page or Africa address formats page for more information on all the other countries and territories we cover. You can also read or read our article about international address verification to learn more.
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