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
249512 HOLLAND TOWER 1
249513 HOLLAND TOWER 1
249514 Not available 1
249515 Not available 1
249516 HOLLAND HEIGHTS ESTATE 1
249517 Not available 1
249537 MINDEN CLUSTER (TANGLIN VILLAGE) 2
249541 MINDEN CLUSTER (TANGLIN VILLAGE) 1
249548 MINDEN CLUSTER (TANGLIN VILLAGE) 1
249549 MINDEN CLUSTER (TANGLIN VILLAGE) 1
249564 MOE HQ (GRANGE ROAD) 1
249565 SPRING GROVE 1
249566 SPRING GROVE 1
249567 SPRING GROVE 1
249568 SPRING GROVE 1
249569 GRAMERCY PARK 1
249570 BEVERLY HILL 1
249572 GRANGE ROAD APARTMENTS 1
249574 GRANGE 70 1
249575 Not available 1
249576 Not available 1
249578 GRANGE 1866 1
249579 Not available 1
249580 MANHATTAN MANSIONS 1
249581 Not available 1
249582 Not available 1
249584 Not available 1
249585 GRANGE 80 1
249586 Not available 1
249587 THE COLONNADE 1
249591 CLIVEDEN AT GRANGE 1
249592 CLIVEDEN AT GRANGE 1
249593 CLIVEDEN AT GRANGE 1
249594 CLIVEDEN AT GRANGE 1
249595 CLIVEDEN AT GRANGE 1
249600 120 GRANGE 1
249601 RAINBOW MANSIONS 3
249602 RAINBOW MANSIONS 3
249603 RAINBOW MANSIONS 3
249604 RAINBOW MANSIONS 3
249605 Not available 3
249606 Not available 3
249612 Not available 1
249613 GRANGE RESIDENCES 1
249614 GRANGE RESIDENCES 1
249616 GRANGE RESIDENCES 1
249617 PARKVIEW ÉCLAT 1
249618 TEMPORARY SITE OFFICE 1
249631 THE GRANGE 1
249633 THE GRANGE 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.