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
468344 EASTERN GROVE 1
468345 BEDOKVILLE 1
468346 BEDOKVILLE 1
468347 BEDOKVILLE 1
468348 BEDOKVILLE 1
468349 BEDOKVILLE 1
468350 BEDOKVILLE 1
468351 BEDOKVILLE 1
468352 BEDOKVILLE 1
468353 BEDOKVILLE 1
468354 BEDOKVILLE 1
468355 BEDOKVILLE 1
468356 BEDOKVILLE 1
468357 BEDOKVILLE 1
468358 BEDOKVILLE 1
468359 BEDOKVILLE 1
468360 BEDOKVILLE 1
468361 BEDOKVILLE 1
468362 BEDOKVILLE 1
468363 BEDOKVILLE 1
468364 BEDOKVILLE 1
468365 BEDOKVILLE 1
468366 BEDOKVILLE 1
468367 BEDOKVILLE 1
468368 BEDOKVILLE 1
468369 BEDOKVILLE 1
468370 BEDOKVILLE 1
468371 BEDOKVILLE 1
468372 BEDOKVILLE 1
468373 BEDOKVILLE 1
468374 BEDOKVILLE 1
468375 BEDOKVILLE 1
468376 BEDOKVILLE 1
468377 BEDOKVILLE 1
468378 BEDOKVILLE 1
468379 BEDOKVILLE 1
468380 BEDOKVILLE 1
468381 BEDOKVILLE 1
468382 BEDOKVILLE 1
468383 BEDOKVILLE 1
468384 BEDOKVILLE 1
468385 BEDOKVILLE 1
468386 BEDOKVILLE 1
468387 BEDOKVILLE 1
468388 BEDOKVILLE 1
468389 BEDOKVILLE 1
468390 BEDOKVILLE 1
468391 BEDOKVILLE 1
468392 BEDOKVILLE 1
468393 BEDOKVILLE 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.