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 ZIP Code Data

121,360 zip code found

Postal Code Building / Place Records
328649 Not available 1
328651 Not available 1
328652 Not available 1
328653 Not available 1
328655 Not available 1
328657 Not available 1
328664 Not available 1
328667 BEACON INTERNATIONAL COLLEGE 3
328668 ECOVILLE 1
328669 Not available 1
328688 THE ELYSIA 1
328689 BEACON HEIGHTS 1
328702 THE CALLISTA 1
328703 VETRO 1
328704 RIVERBAY 1
328708 MAR THOMA MANSIONS 1
328712 RIVIERA 38 1
328741 PARC HAVEN 1
328742 PARC HAVEN 1
328743 PARC HAVEN 1
328754 CRADELS 1
328775 Not available 3
328777 QING DE TANG 2
328778 GS BUILDING 6
328779 GS BUILDING 6
328780 GS BUILDING 6
328781 Not available 1
328782 HAINAN INDUSTRIAL BUILDING 1
328783 SKYWAVES INDUSTRIAL BUILDING 1
328784 D'LOTUS 1
328803 FAITH ASSEMBLY OF GOD CHURCH 1
328804 FU TSU BUILDING 1
328805 THE INTERWEAVE 1
328806 Not available 4
328807 Not available 4
328808 ETERNAL LIFE BAPTIST CHURCH 2
328809 Not available 2
328810 Not available 2
328811 Not available 2
328812 Not available 2
328813 Not available 2
328814 WEE HUR BUILDING 1
328815 Not available 2
328816 Not available 2
328817 Not available 2
328818 Not available 2
328819 Not available 2
328820 Not available 2
328821 MUN HEAN INDUSTRIAL BUILDING 1
328822 Not available 4

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.