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
486508 EASTWOOD VILLE 1
486509 EASTWOOD VILLE 1
486510 EASTWOOD VILLE 1
486511 EASTWOOD VILLE 1
486512 HOMES AT EASTWOOD PLACE 1
486513 EASTWOOD GREEN TERRACES 1
486514 EASTWOOD GREEN TERRACES 1
486515 EASTWOOD GREEN TERRACES 1
486516 EASTWOOD GREEN TERRACES 1
486517 EASTWOOD GREEN TERRACES 1
486518 EASTWOOD GREEN TERRACES 1
486519 EASTWOOD GREEN TERRACES 1
486520 EASTWOOD GREEN TERRACES 1
486521 EASTWOOD GREEN TERRACES 1
486522 EASTWOOD GREEN TERRACES 1
486523 EASTWOOD GREEN TERRACES 1
486524 EASTWOOD GREEN TERRACES 1
486525 EASTWOOD GREEN TERRACES 1
486526 EASTWOOD GREEN TERRACES 1
486527 EASTWOOD GREEN TERRACES 1
486528 Not available 1
486529 Not available 1
486530 Not available 1
486531 Not available 1
486532 HOMES AT EASTWOOD ROAD 1
486533 HOMES AT EASTWOOD ROAD 1
486534 HOMES AT EASTWOOD ROAD 1
486535 HOMES AT EASTWOOD ROAD 1
486536 HOMES AT EASTWOOD ROAD 1
486537 HOMES AT EASTWOOD ROAD 1
486538 HOMES AT EASTWOOD PLACE 1
486539 HOMES AT EASTWOOD PLACE 1
486540 HOMES AT EASTWOOD PLACE 1
486541 HOMES AT EASTWOOD PLACE 1
486542 HOMES AT EASTWOOD PLACE 1
486543 HOMES AT EASTWOOD PLACE 1
486544 HOMES AT EASTWOOD PLACE 1
486545 HOMES AT EASTWOOD PLACE 1
486546 HOMES AT EASTWOOD PLACE 1
486547 Not available 1
486548 XILIN DISTRICENTRE A & B 1
486549 Not available 1
486550 Not available 1
486551 Not available 1
486552 Not available 1
486553 Not available 1
486554 Not available 1
486555 Not available 1
486556 Not available 1
486557 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.