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
258676 Not available 1
258677 LADYHILL PARK 2
258678 Not available 1
258679 LADYHILL PARK 1
258680 LADYHILL PARK 1
258681 Not available 1
258682 LADYHILL PARK 1
258683 LADYHILL PARK 1
258684 Not available 1
258685 SHANGRI-LA RESIDENCES 1
258686 Not available 1
258687 Not available 1
258702 Not available 1
258704 Not available 1
258705 Not available 1
258706 Not available 1
258708 Not available 1
258709 CYAN 1
258710 CYAN 1
258711 BELLERIVE 1
258748 SERENE CENTRE 1
258767 CHIP HOCK GARDENS 1
258768 CHIP HOCK GARDENS 1
258769 CHIP HOCK GARDENS 2
258770 CHIP HOCK GARDENS 1
258771 CHIP HOCK GARDENS 1
258772 CHIP HOCK GARDENS 1
258773 CHIP HOCK GARDENS 1
258774 CHIP HOCK GARDENS 1
258775 CHIP HOCK GARDENS 1
258776 Not available 1
258777 Not available 1
258778 CHIP HOCK GARDENS 1
258794 Not available 1
258795 CHIP HOCK GARDENS 1
258796 CHIP HOCK GARDENS 1
258797 CHIP HOCK GARDENS 1
258798 CHIP HOCK GARDENS 1
258799 CHIP HOCK GARDENS 1
258800 CHIP HOCK GARDENS 1
258801 CHIP HOCK GARDENS 1
258802 CHIP HOCK GARDENS 1
258803 CHIP HOCK GARDENS 1
258804 CHIP HOCK GARDENS 1
258805 CHIP HOCK GARDENS 1
258806 CHIP HOCK GARDENS 1
258807 CHIP HOCK GARDENS 1
258808 CHIP HOCK GARDENS 1
258809 CHIP HOCK GARDENS 1
258810 CHIP HOCK GARDENS 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.