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
486408 Not available 1
486409 Not available 1
486410 Not available 1
486411 Not available 1
486412 Not available 1
486413 Not available 1
486414 Not available 1
486415 XILIN DISTRICENTRE C 1
486416 Not available 1
486417 Not available 1
486418 Not available 1
486419 Not available 1
486420 Not available 1
486421 Not available 1
486422 Not available 1
486423 Not available 1
486424 Not available 1
486425 Not available 1
486426 Not available 1
486427 Not available 1
486428 Not available 1
486429 Not available 1
486430 Not available 1
486431 Not available 1
486432 EASTWOOD WALK GARDENS 1
486433 EASTWOOD WALK GARDENS 1
486434 EASTWOOD WALK GARDENS 1
486435 EASTWOOD WALK GARDENS 1
486436 EASTWOOD WALK GARDENS 1
486437 EASTWOOD WALK GARDENS 1
486438 EASTWOOD WALK GARDENS 1
486439 EASTWOOD WALK GARDENS 1
486440 EASTWOOD WALK GARDENS 1
486441 EASTWOOD WALK GARDENS 1
486442 EASTWOOD CENTRE 1
486443 Not available 1
486444 ABV INDUSTRIAL BUILDING 1
486445 Not available 1
486446 Not available 1
486447 Not available 1
486448 Not available 1
486449 Not available 1
486450 Not available 1
486451 Not available 1
486452 Not available 1
486453 Not available 1
486454 Not available 1
486455 Not available 1
486456 Not available 1
486457 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.