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 ZIP Code Data

121,360 zip code found

Postal Code Building / Place Records
823226 THE VERANDAH @ MATILDA 1
823232 MATILDA COURT 1
823233 MATILDA COURT 1
823256 PUNGGOL OPAL 1
823258 PUNGGOL TOPAZ 1
823259 PUNGGOL TOPAZ 2
823260 PUNGGOL TOPAZ 1
823261 PUNGGOL TOPAZ 1
823265 PUNGGOL EMERALD 1
823266 PUNGGOL EMERALD 1
823267 PUNGGOL SAPPHIRE 1
823268 PUNGGOL SAPPHIRE 1
823269 PUNGGOL SAPPHIRE 1
823270 PUNGGOL SAPPHIRE 1
823271 PUNGGOL RESIDENCES 1
823272 PUNGGOL RESIDENCES 1
823273 PUNGGOL REGALIA 1
823274 PUNGGOL REGALIA 1
823288 PUNGGOL ARCADIA 1
823289 PUNGGOL ARCADIA 1
823301 CORALINUS 1
823302 CORALINUS 2
823303 CORALINUS 1
823305 TREELODGE@PUNGGOL 1
823306 TREELODGE@PUNGGOL 1
823308 WATERWAY TERRACES I 1
823310 WATERWAY TERRACES II 1
823312 MY FIRST SKOOL 2
823313 PUNGGOL PARCVISTA 1
823314 Not available 1
823315 WATERWAY CASCADIA 1
823316 WATERWAY CASCADIA 1
823322 PUNGGOL BAYVIEW 1
823323 PUNGGOL BAYVIEW 1
823326 PUNGGOL VUE 1
823327 PUNGGOL VUE 1
823406 NORTHSHORE RESIDENCES I 1
823407 NORTHSHORE RESIDENCES II 1
823408 NORTHSHORE RESIDENCES II 1
823409 NORTHSHORE RESIDENCES II 1
823413 WATERFRONT I @ NORTHSHORE 1
823415 WATERFRONT I @ NORTHSHORE 1
823419 WATERFRONT II @ NORTHSHORE 1
823420 WATERFRONT II @ NORTHSHORE 1
823421 NORTHSHORE STRAITSVIEW 1
823423 Not available 1
823425 Not available 1
823431 PUNGGOL POINT WOODS 1
823448 Not available 1
823601 PUNGGOL VISTA 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.