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
128064 WEST COAST GARDENS 1
128065 WEST COAST GARDENS 1
128066 WEST COAST GARDENS 1
128067 WEST COAST GARDENS 1
128068 WEST COAST GARDENS 1
128069 WEST COAST GARDENS 1
128070 WEST COAST GARDENS 1
128071 WEST COAST GARDENS 1
128072 WEST COAST GARDENS 1
128073 WEST COAST GARDENS 1
128074 WEST COAST GARDENS 1
128075 WEST COAST GARDENS 1
128076 WEST COAST GARDENS 1
128077 WEST COAST GARDENS 1
128078 WEST COAST GARDENS 1
128079 WEST COAST GARDENS 1
128080 WEST COAST GARDENS 1
128081 WEST COAST GARDENS 1
128082 WEST COAST GARDENS 1
128083 WEST COAST GARDENS 1
128084 WEST COAST GARDENS 1
128085 WEST COAST GARDENS 1
128086 WEST COAST GARDENS 1
128087 WEST COAST GARDENS 1
128088 WEST COAST GARDENS 1
128089 WEST COAST GARDENS 1
128090 WEST COAST GARDENS 1
128091 WEST COAST GARDENS 1
128092 WEST COAST GARDENS 1
128093 WEST COAST GARDENS 1
128094 WEST COAST GARDENS 1
128095 WEST COAST GARDENS 1
128096 WEST COAST GARDENS 1
128097 WEST COAST GARDENS 1
128098 WEST COAST GARDENS 1
128099 WEST COAST GARDENS 1
128100 WEST COAST GARDENS 1
128101 WEST COAST GARDENS 1
128102 WEST COAST GARDENS 1
128103 WEST COAST GARDENS 1
128104 AMP-MERCU STUDENT CARE CENTRE @ QIFA PRIMARY SCHOOL 2
128105 WEST COAST GARDENS 1
128127 PASIR PANJANG GARDENS 1
128128 PASIR PANJANG GARDENS 1
128129 PASIR PANJANG GARDENS 1
128130 PASIR PANJANG GARDENS 1
128131 PASIR PANJANG GARDENS 1
128132 PASIR PANJANG GARDENS 1
128133 PASIR PANJANG GARDENS 1
128134 PASIR PANJANG 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.