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
098544 SAINT JAMES POWER STATION 1
098545 Not available 1
098546 Not available 1
098547 Not available 1
098548 Not available 1
098549 CORAL ISLAND 1
098550 CORAL ISLAND 1
098551 CORAL ISLAND 1
098552 CORAL ISLAND 1
098553 CORAL ISLAND 1
098554 CORAL ISLAND 1
098555 CORAL ISLAND 1
098556 CORAL ISLAND 1
098557 CORAL ISLAND 1
098558 CORAL ISLAND 1
098559 CORAL ISLAND 1
098560 CORAL ISLAND 1
098561 CORAL ISLAND 1
098562 CORAL ISLAND 1
098563 CORAL ISLAND 1
098564 CORAL ISLAND 1
098565 CORAL ISLAND 1
098566 CORAL ISLAND 1
098567 CORAL ISLAND 1
098568 CORAL ISLAND 1
098569 CORAL ISLAND 1
098575 THE VILLAS @ SENTOSA COVE 1
098576 THE VILLAS @ SENTOSA COVE 1
098577 THE VILLAS @ SENTOSA COVE 1
098578 THE VILLAS @ SENTOSA COVE 1
098579 THE VILLAS @ SENTOSA COVE 1
098580 THE VILLAS @ SENTOSA COVE 2
098581 THE VILLAS @ SENTOSA COVE 1
098582 THE VILLAS @ SENTOSA COVE 1
098583 THE AZURE 1
098584 THE AZURE 1
098585 DBS VIVOCITY 13
098586 KUSU ISLAND CHINESE TEMPLE 2
098587 Not available 1
098588 IMBIAH LRT STATION (S3) 1
098589 SAINT JOHN'S ISLAND LODGE (BLK 4) 1
098590 SAINT JOHN'S ISLAND LODGE (BLK 5) 1
098591 SAINT JOHN'S ISLAND LODGE (BLK 6) 1
098592 SAINT JOHN'S ISLAND LODGE (BLK 9) 1
098593 SAINT JOHN'S ISLAND LODGE (BLK 12) 1
098594 SAINT JOHN'S ISLAND LODGE (BLK 11) 1
098595 SAINT JOHN'S ISLAND LODGE (BLK 14) 1
098596 SAINT JOHN'S ISLAND LODGE (BLK 15) 1
098597 SAINT JOHN'S ISLAND LODGE (BLK 16) 2
098598 SAINT JOHN'S ISLAND LODGE (LODGE OFFICE) 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.