Country Information

CountrySingapore
ISO CodeSG / SGP
LanguageEnglish, Malay, Mandarin, Tamil
Total Records121,360
Building / Address Records141,687
Last Updated2026-09-16

Singapore uses a numeric code of 6 digits (e.g. 018906). Because leading zeros are significant, codes are always stored as strings — a code such as 018906 is not the same as 18906. Six-digit numeric postal code; leading zeros are significant.

This database currently holds 121,360 postal codes ranging from 018906 to 918146, linked to 141,687 building and address records. Because a single postal code can cover more than one locality or delivery point, the lookup below groups addresses by code and lets you drill into the individual records.

Postal codes matter well beyond mail delivery. Couriers, e-commerce checkout forms and address autocomplete tools rely on the postal code to route a parcel and to verify that the stated address matches the code. This country does not use administrative subdivisions to organise its postal codes. When you look up a code here, treat the associated name as a reference point rather than a full postal address — always confirm the street and house number with the sender or recipient before shipping.

Data source: OneMap.sg (via xkjyeah/singapore-postal-codes). This is an imported reference dataset (snapshot: OneMap.sg postal code search accessed 25 Apr 2017 (or later, per commit), plus MyTransport.sg static data accessed 1 Dec 2017), not a live government feed; CodeReff does not independently verify each record, so codes may have changed since the snapshot was taken. Use the search box to look up a specific code, or browse the paginated table below.

Singapore Postcode Data

121,360 postcode found

Postal Code Building / Place Records
358770 Not available 1
358771 Not available 1
358772 VAUGHAN GARDEN 1
358773 VAUGHAN GARDEN 1
358774 VAUGHAN GARDEN 1
358775 VAUGHAN GARDEN 1
358776 VAUGHAN GARDEN 1
358777 VAUGHAN GARDEN 1
358778 VAUGHAN GARDEN 1
358779 VAUGHAN GARDEN 1
358780 VAUGHAN GARDEN 1
358781 VAUGHAN GARDEN 1
358782 VAUGHAN GARDEN 1
358783 VAUGHAN GARDEN 1
358784 VAUGHAN GARDEN 1
358785 VAUGHAN GARDEN 1
358786 VAUGHAN GARDEN 1
358787 VAUGHAN GARDEN 1
358788 VAUGHAN GARDEN 1
358789 VAUGHAN GARDEN 1
358790 VAUGHAN GARDEN 1
358791 VAUGHAN GARDEN 1
358792 VAUGHAN GARDEN 1
358793 VAUGHAN GARDEN 1
358794 VAUGHAN GARDEN 1
358795 VAUGHAN GARDEN 1
358796 VAUGHAN GARDEN 1
358797 VAUGHAN GARDEN 1
358798 VAUGHAN GARDEN 1
358799 VAUGHAN GARDEN 1
358800 VAUGHAN GARDEN 1
358801 VAUGHAN GARDEN 1
358802 VAUGHAN GARDEN 1
358828 ONE LEICESTER 1
358831 PARC ASTON 1
358841 INTERO 1
358843 LEICESTER LODGE 1
358844 LEICESTER SUITES 1
358847 PLATINUM EDGE 1
358877 SERANGOON PARK 1
358878 SERANGOON PARK 1
358879 SERANGOON PARK 1
358880 SERANGOON PARK 1
358881 SERANGOON PARK 1
358882 SERANGOON PARK 1
358883 SERANGOON PARK 1
358884 SERANGOON PARK 1
358885 SERANGOON PARK 1
358886 SERANGOON PARK 1
358887 SERANGOON PARK 1

Data Source

Datasets are imported from OneMap.sg (via xkjyeah/singapore-postal-codes), an open reference dataset. CodeReff is not affiliated with the original publisher. xkjyeah/singapore-postal-codes.

SnapshotOneMap.sg postal code search accessed 25 Apr 2017 (or later, per commit), plus MyTransport.sg static data accessed 1 Dec 2017
Last Updated2026-09-16

This is a historical snapshot of an external dataset, not a live government feed. Codes, buildings and boundaries may have changed since the snapshot date. Always confirm details with the sender, recipient or relevant authority before relying on them.

Frequently Asked Questions

Singapore uses a numeric code of 6 digits (e.g. 018906). Because leading zeros are significant, codes are always stored as strings — a code such as 018906 is not the same as 18906. Six-digit numeric postal code; leading zeros are significant.
Yes. Singapore postal codes are a plain numeric string, so a leading zero is part of the code itself. A code beginning with 0 must be written and stored with that zero — it is not the same as the same digits without it.
121,360 This database currently lists
The records are imported from OneMap.sg (via xkjyeah/singapore-postal-codes), an open reference dataset. CodeReff does not independently verify each entry, so use the information as a reference rather than an official confirmation.
Enter a full or partial postal code, or a building or street name, in the search box above. You can also browse the paginated table and open any code to see its building and address records.
Information provided on CodeReff is for reference purposes only. Always verify financial and banking details with the relevant institution before use.