Brunei Darussalam Address Format Guide: Structure & Examples

Apr 3, 2026

Updated: April 3, 2026

Table of Contents

Brunei Darussalam Address Format Guide

In this comprehensive guide, we’ll explore the standard address format used in Brunei Darussalam. Whether you’re shipping packages, sending mail, or validating addresses for your business, understanding the proper address structure is essential for successful deliveries. We’ll cover the basic elements, provide examples, and explain how GeoPostcodes can help with address validation.

Brunei Darussalam - Address Format

An address format in Brunei Darussalam contains the following elements:

Recipient’s name
Business or department name (if applicable)
House Number and Street Name
City Name and Postal Code (6 alphanumeric digits)
Country – BRUNEI DARUSSALAM (in all caps)

John Smith
No 81 A/1 Jalan Bunga Rambai
Kuala Belait KA1131
BRUNEI DARUSSALAM

Brunei Darussalam Address Format Examples

Example 1:

John Smith
Simpang 24 8
Bandar Seri Begawan BD2917
BRUNEI DARUSSALAM

Example 2:

Brunei Darussalam Post Office
Jalan Tengah
Liang KC2935
BRUNEI DARUSSALAM

Postal and Country Information for Brunei Darussalam

Country/territory name	Brunei Darussalam
ISO codes	ISO 3166-1 alpha-2: BN ISO 3166-1 alpha-3: BRN ISO 3166-1 numeric-1: 96
Administrative area count	4
Administration area names and abbreviations	Belait Brunei Muara Temburong Tutong	BE BM TE TU
Term to describe postal codes	Postal code
Postal code format	AA9999
Population	420 596
Total land area	5 851km²

How to Validate Addresses for Brunei Darussalam Using GeoPostcodes Database

GeoPostcodes offers comprehensive address validation database to validate Brunei Darussalam addresses. Our database ensures addresses follow the correct format for Brunei Darussalam, reducing delivery errors and improving efficiency.

Use GeoPostcodes:

Postal Database if you only need to validate Cities and Postal Codes in Brunei Darussalam
Population Database if you would like to do urban/rural mapping or compute how many people live in Brunei Darussalam segmented by postal code, city or administrative divisions

You can leverage GeoPostcodes data to validate addresses in Brunei Darussalam using:

Post Town column to validate City names
Postcode column to validate Postal Codes

Explore our Brunei Darussalam address database.

Our location dataset for Brunei Darussalam

Explore our comprehensive collection of Brunei Darussalam ZIP code and administrative data products, designed to meet all your mapping and location intelligence needs.

Brunei Darussalam ZIP Codes

Brunei Darussalam uses a “Postal code” system, which is an alphanumeric format like AA9999, consisting of two letters followed by four digits. This means it uses both letters and numbers, unlike numeric US ZIP codes which are five digits long and purely numeric. According to the GeoPostcodes world postal code database, Brunei Darussalam has 473 postal codes covering 43 regions and 545 towns. The local term for ‘postal code’ in Brunei Darussalam is Postal code.

Brunei Darussalam ZIP & Administrative boundaries

Brunei Darussalam administrative landscape often follows inconsistent regional models and irregular public sources, making it difficult to maintain reliable boundaries. Our standardized postal and administrative boundary data resolves these gaps to ensure complete, coherent geographic coverage.

Brunei Darussalam Administrative Divisions

GeoPostcodes provides a standardized reference for Brunei Darussalam’s address structure, ensuring consistent, accurate, and globally aligned formatting across your systems. The dataset captures the official address elements required by the national postal operator and maps them into our unified global schema.