Postal codes in Singapore

Enter postal code or place name to display info:

Find all postal codes by:

Most Common Place

Understanding Postal Codes in Singapore

Postal codes in Singapore are a crucial part of the country's addressing system, ensuring efficient mail delivery and location identification. The postal code system in Singapore is unique and well-organized, reflecting the city's meticulous planning and infrastructure.

The Structure of Singapore Postal Codes

Singapore uses a six-digit postal code system. The first two digits represent the postal sector, which is a specific area or district within Singapore. The remaining four digits further narrow down the location to a specific building or address within that sector. This detailed system allows for precise mail sorting and delivery.

Postal Code Allocation

Singapore is divided into 82 postal sectors, each represented by the first two digits of the postal code. For example, postal codes starting with '01' to '06' are located in the Central Business District, while '15' covers the Katong area. This allocation helps in identifying the general location of an address quickly.

Special Postal Codes

Certain locations in Singapore have unique postal codes. For instance, large organizations, government buildings, and some residential complexes may have their own dedicated postal codes. This is often the case for places that receive a high volume of mail or require specific delivery arrangements.

Using Postal Codes for Navigation

In addition to mail delivery, postal codes in Singapore are widely used for navigation and location services. Many GPS devices and online maps allow users to search for locations using postal codes, making it easier to find addresses and plan routes.

Finding Postal Codes

To find a postal code in Singapore, you can use the Singapore Post's online postal code finder. By entering an address or building name, you can quickly retrieve the corresponding postal code. This tool is particularly useful for businesses and individuals who need to verify addresses or ensure accurate mail delivery.

Importance of Accurate Postal Codes

Providing the correct postal code is essential for ensuring timely and accurate mail delivery. Incorrect postal codes can lead to delays or misdelivery, which can be problematic for both senders and recipients. Therefore, it's important to double-check postal codes when sending mail or packages.