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
822228 MATILDA SUNDECK 1
822229 MATILDA SUNDECK 1
822231 MATILDA COURT 1
822232 MATILDA COURT 1
822233 MATILDA COURT 1
822234 MATILDA COURT 1
822256 PUNGGOL OPAL 1
822258 PUNGGOL TOPAZ 1
822259 PUNGGOL TOPAZ 1
822260 PUNGGOL TOPAZ 1
822261 PUNGGOL TOPAZ 1
822265 PUNGGOL EMERALD 1
822266 PUNGGOL EMERALD 1
822267 PUNGGOL SAPPHIRE 1
822268 PUNGGOL SAPPHIRE 1
822269 PUNGGOL SAPPHIRE 1
822270 PUNGGOL SAPPHIRE 1
822271 PUNGGOL RESIDENCES 1
822272 PUNGGOL RESIDENCES 1
822273 PUNGGOL REGALIA 1
822274 LITTLE MIGHTY ME PTE. LTD. 2
822288 PUNGGOL ARCADIA 1
822289 PUNGGOL ARCADIA 1
822301 CORALINUS 1
822302 CORALINUS 1
822303 CORALINUS 1
822305 TREELODGE@PUNGGOL 1
822306 TREELODGE@PUNGGOL 1
822308 PCF SPARKLETOTS PRESCHOOL @ PUNGGOL WEST 308B (DS) 3
822310 WATERWAY TERRACES II 1
822311 WATERWAY TERRACES II 1
822312 PUNGGOL PARCVISTA 1
822313 PUNGGOL PARCVISTA 1
822314 WATERWAY CASCADIA 1
822315 WATERWAY CASCADIA 1
822316 WATERWAY CASCADIA 1
822322 PUNGGOL BAYVIEW 1
822323 PUNGGOL BAYVIEW 1
822325 PUNGGOL BAYVIEW 1
822326 PUNGGOL VUE 1
822327 PUNGGOL VUE 1
822401 Not available 1
822402 NORTHSHORE EDGE 1
822405 NORTHSHORE RESIDENCES I 1
822406 NORTHSHORE RESIDENCES I 1
822407 NORTHSHORE RESIDENCES II 1
822408 NORTHSHORE RESIDENCES II 1
822409 NORTHSHORE RESIDENCES II 1
822411 NORTHSHORE TRIO 1
822413 WATERFRONT I @ NORTHSHORE 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.