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
456262 FRANKEL ESTATE 1
456263 FRANKEL ESTATE 1
456264 FRANKEL ESTATE 1
456265 FRANKEL ESTATE 1
456266 FRANKEL ESTATE 1
456267 Not available 1
456268 FRANKEL ESTATE 1
456269 FRANKEL ESTATE 1
456271 FRANKEL ESTATE 1
456272 FRANKEL ESTATE 1
456273 FRANKEL ESTATE 1
456274 FRANKEL ESTATE 1
456275 FRANKEL ESTATE 1
456286 FRANKEL ESTATE 1
456287 FRANKEL ESTATE 1
456288 FRANKEL ESTATE 1
456289 FRANKEL ESTATE 1
456290 FRANKEL ESTATE 1
456291 FRANKEL ESTATE 1
456292 FRANKEL ESTATE 1
456293 Not available 1
456294 FRANKEL ESTATE 1
456295 FRANKEL ESTATE 1
456296 FRANKEL ESTATE 1
456297 FRANKEL ESTATE 1
456298 FRANKEL ESTATE 1
456299 FRANKEL ESTATE 1
456300 FRANKEL ESTATE 1
456301 FRANKEL ESTATE 1
456302 Not available 1
456303 FRANKEL ESTATE 1
456304 FRANKEL ESTATE 1
456305 FRANKEL ESTATE 1
456306 FRANKEL ESTATE 1
456307 FRANKEL ESTATE 1
456308 FRANKEL ESTATE 1
456309 FRANKEL ESTATE 1
456310 FRANKEL ESTATE 1
456311 FRANKEL ESTATE 1
456312 FRANKEL ESTATE 1
456313 Not available 1
456314 FRANKEL ESTATE 1
456323 EAST COAST PARK 1
456324 EAST COAST PARK 1
456325 EAST COAST PARK 1
456326 Not available 1
456327 EAST COAST PARK 1
456328 EAST COAST PARK 1
456329 EAST COAST PARK 1
456330 EAST COAST PARK 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.