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Saint Kitts and Nevis address format & examples

How to write a Kittitian address

Looking to learn how to write a Kittitian address? Read on, friends.

Smarty is the premier provider of international address data tools. If you need addresses validated anywhere in the world, you can do so with Smarty. You can also learn how to write an address for anywhere in the world so that the local post service delivers your things to the right place the first time. Here’s how to do it correctly for Saint Kitts and Nevis:

  1. Building - If the building the address is in has a name, this is where it goes.
  2. Street and premise - The street name comes first, followed by the building or unit number.
  3. Dependent locality - Local area or neighborhood, if applicable.
  4. City - City goes at the bottom.
  5. Country - Shorten this to KNA.
Saint Kitts and Nevis residential address format example

Saint Kitts and Nevis address examples

Commercial address exampleBasseterre 03 Bird Rock

Smarty address validation tools

Smarty® has a suite of address validation tools that can format, standardize, and validate Saint Kitts and Nevis addresses, plus addresses in 240+ other countries and territories worldwide. Validate your Kittitian 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 Kitts and Nevis's national postal system, "St. Kitts and Nevis Postal Services," was established in 1787. As of recent data, St. Kitts and Nevis Postal Services services approximately 133 addresses, reflecting its extensive reach throughout Saint Kitts and Nevis. The organization manages a substantial network, indicative of its role as a major postal service provider in the region.
Administrative area types and count
14 parishes
Administration area names and abbreviations

Saint Anne Sandy Point - 01 Saint George Basseterre - 02 Saint John Capisterre - 03 Saint Mary Cayon - 04 Saint Paul Capisterre - 05 Saint Peter Basseterre - 06 Saint Thomas Lowland - 07 Saint Thomas Middle Island - 08 Trinity Palmetto Point - 09

Term to describe postal codes
postal code
Postal code in language
postal code
Postal code format
KN9999
Postal service provider and website

St. Kitts and Nevis Postal Services

https://post.kn/

Country information

Do you still need information beyond a Saint Kitts and Nevis address? There’s plenty of other location-based data available, such as postal codes, ISO codes, and more, to help you achieve your dream of learning everything there is to know about Saint Kitts and Nevis’s addresses.

Country/territory name
Saint Kitts and Nevis
ISO3
KNA
ISO 3166-1 alpha-2 country code
KN
ISO 3166-1 alpha-3 country code
KNA
ISO 3166-1 numeric country code
659
Endonym
Saint Kitts and Nevis
Total land area
261 KM²
Capital
Basseterre
Other major cities
-

Population information

Total population
47755 (2023)
Urban / rural distribution
33% / 67%
Urban population
15759
Rural population
31996
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 Kittitian address examples and have become a wizard at Saint Kitts and Nevis 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 North America 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.
*Data updated as of April 22, 2025

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