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
117712 Not available 1
117713 Not available 1
117714 Not available 1
117715 Not available 1
117716 Not available 1
117719 Not available 1
117720 Not available 1
117721 Not available 1
117722 Not available 1
117723 Not available 1
117724 Not available 1
117725 Not available 1
117726 Not available 1
117746 Not available 1
117747 Not available 1
117748 Not available 1
117749 Not available 1
117750 Not available 1
117751 Not available 1
117752 FRAGRANCE COURT 1
117755 FLYNN PARK 1
117756 FLYNN PARK 1
117757 FLYNN PARK 1
117758 BREAKTHROUGH MISSIONS 1
117776 Not available 1
117777 Not available 1
117778 Not available 1
117779 Not available 1
117780 Not available 1
117781 Not available 1
117782 Not available 1
117783 LORNA WHISTON PRE-SCHOOL 1
117784 Not available 1
117786 TEMPORARY TENNIS COURTS & TENTAGES 1
117821 WESTRIDGE 1
117822 WESTRIDGE 1
117823 WESTRIDGE 1
117824 WESTRIDGE 1
117825 WESTRIDGE 1
117826 WESTRIDGE 1
117827 WESTRIDGE 1
117828 WESTRIDGE 1
117829 WESTRIDGE 2
117830 WESTRIDGE 1
117831 WESTRIDGE 1
117832 WESTRIDGE 1
117833 WESTRIDGE 1
117834 WESTRIDGE 1
117835 WESTRIDGE 1
117836 WESTRIDGE 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.