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
486458 Not available 1
486459 EASTWOOD TERRACE 1
486460 EASTWOOD TERRACE 1
486461 EASTWOOD TERRACE 1
486462 EASTWOOD TERRACE 1
486463 EASTWOOD TERRACE 1
486464 EASTWOOD TERRACE 1
486465 EASTWOOD TERRACE 1
486466 EASTWOOD TERRACE 1
486467 EASTWOOD TERRACE 1
486468 EASTWOOD TERRACE 1
486469 Not available 1
486470 Not available 1
486471 Not available 1
486472 Not available 1
486473 Not available 1
486474 Not available 1
486475 Not available 1
486476 Not available 1
486477 Not available 1
486478 TRITECH BUILDING 1
486479 EASTWOOD VILLE 1
486480 EASTWOOD VILLE 1
486481 EASTWOOD VILLE 1
486482 EASTWOOD VILLE 1
486483 EASTWOOD VILLE 1
486484 EASTWOOD VILLE 1
486485 EASTWOOD VILLE 1
486486 EASTWOOD VILLE 1
486487 EASTWOOD VILLE 1
486488 EASTWOOD VILLE 1
486489 EASTWOOD VILLE 1
486490 EASTWOOD VILLE 1
486491 EASTWOOD VILLE 1
486492 EASTWOOD VILLE 1
486493 EASTWOOD VILLE 1
486494 EASTWOOD VILLE 1
486495 EASTWOOD VILLE 1
486496 EASTWOOD VILLE 1
486497 EASTWOOD VILLE 1
486498 EASTWOOD VILLE 1
486499 EASTWOOD VILLE 1
486500 EASTWOOD VILLE 1
486501 EASTWOOD VILLE 1
486502 EASTWOOD VILLE 1
486503 EASTWOOD VILLE 1
486504 EASTWOOD VILLE 1
486505 EASTWOOD VILLE 1
486506 EASTWOOD VILLE 1
486507 EASTWOOD VILLE 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.