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
486358 Not available 1
486359 Not available 1
486360 Not available 1
486361 FREIGHT LINKS EXPRESS DISTRICENTRE 2
486362 Not available 1
486363 Not available 1
486364 EASTWOOD GREEN 1
486365 FAIRMOUNT CONDOMINIUM 1
486366 Not available 1
486367 Not available 1
486368 Not available 1
486369 Not available 1
486370 Not available 1
486371 Not available 1
486372 Not available 1
486373 Not available 1
486374 Not available 1
486375 Not available 1
486376 Not available 1
486377 Not available 1
486378 Not available 1
486379 Not available 1
486380 Not available 1
486381 Not available 1
486382 Not available 1
486383 Not available 1
486384 Not available 1
486385 Not available 1
486386 Not available 1
486387 Not available 1
486388 Not available 1
486389 Not available 1
486390 Not available 1
486391 Not available 1
486392 Not available 1
486393 Not available 1
486394 Not available 1
486395 Not available 1
486396 Not available 1
486397 EASTWOOD REGENCY 1
486398 EASTWOOD REGENCY 1
486399 Not available 1
486400 UPS SUPPLY CHAIN SOLUTIONS 2
486401 Not available 1
486402 Not available 1
486403 Not available 1
486404 Not available 1
486405 Not available 1
486406 Not available 1
486407 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.