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
807732 SELETAR HILLS ESTATE 1
807733 SELETAR HILLS ESTATE 1
807734 SELETAR HILLS ESTATE 1
807735 SELETAR HILLS ESTATE 1
807736 SELETAR HILLS ESTATE 1
807737 SELETAR HILLS ESTATE 1
807738 SELETAR HILLS ESTATE 1
807739 SELETAR HILLS ESTATE 1
807740 SELETAR HILLS ESTATE 1
807741 SELETAR HILLS ESTATE 1
807742 SELETAR HILLS ESTATE 1
807743 SELETAR HILLS ESTATE 1
807744 SELETAR HILLS ESTATE 1
807745 SELETAR HILLS ESTATE 1
807746 SELETAR HILLS ESTATE 1
807747 SELETAR HILLS ESTATE 1
807748 SELETAR HILLS ESTATE 1
807749 SELETAR HILLS ESTATE 1
807750 SELETAR HILLS ESTATE 2
807751 SELETAR HILLS ESTATE 1
807752 SELETAR HILLS ESTATE 1
807753 SELETAR HILLS ESTATE 1
807754 SELETAR HILLS ESTATE 1
807755 SELETAR HILLS ESTATE 1
807756 SELETAR HILLS ESTATE 1
807757 SELETAR HILLS ESTATE 1
807758 SELETAR HILLS ESTATE 1
807759 SELETAR HILLS ESTATE 1
807760 SELETAR HILLS ESTATE 1
807761 SELETAR HILLS ESTATE 1
807762 SELETAR HILLS ESTATE 1
807763 SELETAR HILLS ESTATE 1
807764 SELETAR HILLS ESTATE 1
807765 Not available 1
807766 SELETAR HILLS ESTATE 1
807767 SELETAR HILLS ESTATE 1
807768 SELETAR HILLS ESTATE 1
807769 SELETAR HILLS ESTATE 1
807770 SELETAR HILLS ESTATE 1
807771 SELETAR HILLS ESTATE 1
807772 SELETAR HILLS ESTATE 1
807773 SELETAR HILLS ESTATE 1
807774 SELETAR HILLS ESTATE 1
807775 SELETAR HILLS ESTATE 1
807776 SELETAR HILLS ESTATE 1
807777 SELETAR HILLS ESTATE 1
807778 SELETAR HILLS ESTATE 1
807779 SELETAR HILLS ESTATE 1
807780 SELETAR HILLS ESTATE 2
807781 SELETAR HILLS ESTATE 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.