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
458072 FRANKEL ESTATE 1
458073 FRANKEL ESTATE 1
458074 FRANKEL ESTATE 1
458075 FRANKEL ESTATE 1
458076 FRANKEL ESTATE 1
458077 FRANKEL ESTATE 1
458078 FRANKEL ESTATE 1
458079 FRANKEL ESTATE 1
458080 FRANKEL ESTATE 1
458081 FRANKEL ESTATE 1
458093 FRANKEL ESTATE 1
458094 FRANKEL ESTATE 1
458095 FRANKEL ESTATE 1
458096 FRANKEL ESTATE 1
458097 FRANKEL ESTATE 1
458098 FRANKEL ESTATE 1
458099 FRANKEL ESTATE 1
458100 FRANKEL ESTATE 1
458101 FRANKEL ESTATE 1
458102 FRANKEL ESTATE 1
458103 FRANKEL ESTATE 1
458104 FRANKEL ESTATE 1
458105 FRANKEL ESTATE 1
458106 FRANKEL ESTATE 1
458107 FRANKEL ESTATE 1
458108 Not available 1
458115 FRANKEL ESTATE 1
458116 FRANKEL ESTATE 1
458117 FRANKEL ESTATE 1
458118 FRANKEL ESTATE 1
458119 FRANKEL ESTATE 1
458120 FRANKEL ESTATE 1
458121 FRANKEL ESTATE 1
458132 FRANKEL ESTATE 1
458133 FRANKEL ESTATE 1
458134 FRANKEL ESTATE 1
458135 FRANKEL ESTATE 1
458136 FRANKEL ESTATE 1
458137 FRANKEL ESTATE 1
458138 FRANKEL ESTATE 1
458139 FRANKEL ESTATE 1
458140 FRANKEL ESTATE 1
458141 FRANKEL ESTATE 1
458142 Not available 1
458143 Not available 1
458144 FRANKEL AVENUE 1
458145 Not available 1
458146 FRANKEL ESTATE 1
458147 FRANKEL ESTATE 1
458148 FRANKEL 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.