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
459369 FRANKEL ESTATE 1
459370 FRANKEL ESTATE 1
459371 FRANKEL ESTATE 1
459372 FRANKEL ESTATE 1
459373 FRANKEL ESTATE 1
459374 FRANKEL ESTATE 1
459375 FRANKEL ESTATE 1
459376 FRANKEL ESTATE 1
459377 FRANKEL ESTATE 1
459378 FRANKEL ESTATE 1
459379 Not available 1
459380 FRANKEL ESTATE 1
459381 FRANKEL ESTATE 1
459382 FRANKEL ESTATE 1
459383 FRANKEL ESTATE 1
459384 FRANKEL ESTATE 1
459385 FRANKEL ESTATE 1
459386 FRANKEL ESTATE 1
459387 FRANKEL ESTATE 1
459388 Not available 1
459389 FRANKEL ESTATE 1
459390 FRANKEL ESTATE 1
459391 FRANKEL ESTATE 1
459392 FRANKEL ESTATE 1
459393 FRANKEL ESTATE 1
459394 FRANKEL ESTATE 1
459395 FRANKEL ESTATE 1
459396 FRANKEL ESTATE 1
459397 FRANKEL ESTATE 1
459398 FRANKEL ESTATE 1
459399 FRANKEL ESTATE 1
459400 FRANKEL ESTATE 1
459401 FRANKEL ESTATE 1
459402 FRANKEL ESTATE 1
459403 FRANKEL ESTATE 1
459404 FRANKEL ESTATE 1
459405 FRANKEL ESTATE 1
459406 FRANKEL ESTATE 1
459407 FRANKEL ESTATE 1
459408 FRANKEL ESTATE 1
459409 FRANKEL ESTATE 1
459410 FRANKEL ESTATE 1
459411 FRANKEL ESTATE 1
459412 FRANKEL ESTATE 1
459413 FRANKEL ESTATE 1
459414 Not available 1
459415 FRANKEL ESTATE 1
459416 Not available 1
459417 FRANKEL ESTATE 1
459418 FRANKEL ESTATE 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.