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
266280 VENTURA HEIGHTS 1
266281 VENTURA HEIGHTS 1
266282 VENTURA HEIGHTS 1
266283 VENTURA HEIGHTS 1
266284 VENTURA HEIGHTS 1
266285 VENTURA HEIGHTS 1
266286 VENTURA HEIGHTS 1
266287 VENTURA HEIGHTS 1
266288 VENTURA HEIGHTS 1
266289 VENTURA HEIGHTS 1
266290 VENTURA HEIGHTS 1
266291 VENTURA HEIGHTS 1
266292 VENTURA HEIGHTS 1
266293 VENTURA HEIGHTS 1
266294 ESTRIVILLAS 1
266295 ESTRIVILLAS 1
266296 ESTRIVILLAS 1
266297 ESTRIVILLAS 1
266298 ESTRIVILLAS 1
266299 Not available 1
266300 Not available 1
266301 Not available 1
266302 Not available 1
266303 KING'S 8 1
266304 KING'S 8 1
266305 KING'S 8 1
266306 KING'S 8 1
266307 KING'S 8 1
266308 KING'S 8 1
266309 KING'S 8 1
266310 DUCHESS RESIDENCES 1
266311 DUCHESS RESIDENCES 1
266312 DUCHESS RESIDENCES 1
266313 DUCHESS RESIDENCES 1
266314 DUCHESS RESIDENCES 1
266315 Not available 1
266316 Not available 1
266317 Not available 1
266318 Not available 1
266319 Not available 1
266320 Not available 1
266321 Not available 1
266322 Not available 1
266323 CASABELLA 1
266324 CASABELLA 1
266325 CASABELLA 1
266326 CASABELLA 1
266327 CASABELLA 1
266328 CASABELLA 1
266329 CASABELLA 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.