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
259075 Not available 1
259076 Not available 1
259077 Not available 1
259078 Not available 1
259079 Not available 1
259080 Not available 1
259091 Not available 1
259092 Not available 1
259093 Not available 1
259094 Not available 1
259095 Not available 1
259096 Not available 1
259098 Not available 1
259099 FERNHILL RESIDENCES 1
259101 THE PREPARATORY PLACE 2
259102 Not available 1
259103 Not available 1
259104 Not available 1
259105 Not available 1
259106 Not available 1
259107 Not available 1
259108 Not available 1
259109 Not available 1
259110 Not available 1
259111 Not available 1
259112 Not available 1
259113 Not available 1
259114 Not available 1
259115 Not available 1
259116 Not available 1
259117 FERNHILL COURT 1
259118 FERNHILL GARDEN 1
259119 FERNHILL GARDEN 1
259120 FERNHILL GARDEN 1
259121 FERNHILL COTTAGE 1
259123 Not available 1
259124 Not available 1
259125 Not available 1
259126 Not available 1
259127 Not available 1
259128 Not available 1
259129 Not available 1
259131 LADYHILL PARK 1
259132 LADYHILL PARK 1
259133 LADYHILL PARK 1
259134 LADYHILL PARK 1
259135 LADYHILL PARK 1
259136 LADYHILL PARK 1
259137 ORANGE REGENCY 1
259138 LADYHILL PARK 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.