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
126790 THE VISION 1
126791 THE VISION 1
126792 THE VISION 1
126793 THE VISION 1
126794 THE VISION 1
126795 SEAHILL 1
126796 SEAHILL 1
126797 SEAHILL 1
126798 SEAHILL 1
126799 SEAHILL 1
126800 Not available 1
126805 WESTMONT 1
126806 WESTMONT 1
126807 WESTMONT 1
126808 WESTMONT 1
126809 Not available 1
126810 CLEMENTIWOODS CONDOMINIUM 1
126811 CLEMENTIWOODS CONDOMINIUM 1
126812 WESTMONT 1
126813 WESTMONT 1
126814 WESTMONT 1
126815 CLEMENTIWOODS CONDOMINIUM 1
126816 CLEMENTIWOODS CONDOMINIUM 1
126817 CLEMENTIWOODS CONDOMINIUM 1
126818 CLEMENTIWOODS CONDOMINIUM 1
126819 CLEMENTIWOODS CONDOMINIUM 1
126820 THE STELLAR 1
126821 THE STELLAR 1
126822 THE STELLAR 1
126823 THE STELLAR 1
126824 THE STELLAR 1
126825 WESTSIDE 33 1
126826 VARSITY PARK CONDOMINIUM 1
126827 VARSITY PARK CONDOMINIUM 1
126828 VARSITY PARK CONDOMINIUM 1
126829 VARSITY PARK CONDOMINIUM 1
126830 VARSITY PARK CONDOMINIUM 1
126831 VARSITY PARK CONDOMINIUM 1
126832 VARSITY PARK CONDOMINIUM 1
126833 VARSITY PARK CONDOMINIUM 1
126834 VARSITY PARK CONDOMINIUM 1
126835 VARSITY PARK CONDOMINIUM 1
126836 VARSITY PARK CONDOMINIUM 1
126837 VARSITY PARK CONDOMINIUM 1
126838 VARSITY PARK CONDOMINIUM 1
126839 VARSITY PARK CONDOMINIUM 1
126840 VARSITY PARK CONDOMINIUM 1
126841 VARSITY PARK CONDOMINIUM 1
126842 VARSITY PARK CONDOMINIUM 1
126843 VARSITY PARK CONDOMINIUM 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.