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
489135 Not available 1
489136 YUGI GARDEN 1
489137 Not available 1
489138 YUGI GARDEN 1
489139 Not available 1
489140 YUGI GARDEN 1
489141 Not available 1
489142 Not available 1
489143 YUGI GARDEN 1
489144 Not available 1
489145 YUGI GARDEN 1
489146 Not available 1
489147 YUGI GARDEN 1
489148 Not available 1
489149 Not available 1
489150 Not available 1
489151 Not available 1
489152 Not available 1
489153 Not available 1
489154 Not available 1
489155 Not available 1
489156 Not available 1
489176 Not available 1
489177 Not available 1
489178 Not available 1
489179 Not available 1
489180 Not available 1
489181 Not available 1
489182 MISTRAL PARK 1
489183 MISTRAL PARK 1
489184 Not available 1
489185 Not available 1
489186 MISTRAL PARK 1
489187 MISTRAL PARK 1
489188 MISTRAL PARK 1
489189 MISTRAL PARK 1
489190 Not available 1
489191 Not available 1
489192 MISTRAL PARK 1
489193 MISTRAL PARK 1
489194 MISTRAL PARK 1
489195 Not available 1
489196 Not available 1
489197 MISTRAL PARK 1
489198 MISTRAL PARK 1
489199 Not available 1
489200 Not available 1
489201 MISTRAL PARK 1
489202 MISTRAL PARK 1
489203 Not available 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.