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
467173 Not available 1
467174 Not available 1
467175 Not available 1
467176 Not available 1
467177 Not available 1
467178 Not available 1
467179 Not available 1
467180 Not available 1
467181 Not available 1
467196 Not available 5
467197 Not available 1
467198 Not available 1
467199 Not available 1
467200 Not available 1
467201 Not available 1
467202 RIVIERA RESIDENCES 1
467203 RIVIERA RESIDENCES 1
467204 RIVIERA RESIDENCES 1
467205 RIVIERA RESIDENCES 1
467221 Not available 1
467222 Not available 1
467235 SPRING PARK ESTATE 1
467236 SPRING PARK ESTATE 1
467237 SPRING PARK ESTATE 1
467238 SPRING PARK ESTATE 1
467239 SPRING PARK ESTATE 1
467240 SPRING PARK ESTATE 1
467241 SPRING PARK ESTATE 1
467242 SPRING PARK ESTATE 1
467243 SPRING PARK ESTATE 1
467244 SPRING PARK ESTATE 1
467245 SPRING PARK ESTATE 1
467246 SPRING PARK ESTATE 1
467248 SPRING PARK ESTATE 1
467249 SPRING PARK ESTATE 1
467250 SPRING PARK ESTATE 1
467251 SPRING PARK ESTATE 1
467252 SPRING PARK ESTATE 1
467253 SPRING PARK ESTATE 1
467254 SPRING PARK ESTATE 1
467255 SPRING PARK ESTATE 1
467256 SPRING PARK ESTATE 1
467257 SPRING PARK ESTATE 1
467258 SPRING PARK ESTATE 1
467259 SPRING PARK ESTATE 2
467260 SPRING PARK ESTATE 1
467261 SPRING PARK ESTATE 1
467262 SPRING PARK ESTATE 1
467263 SPRING PARK ESTATE 1
467264 SPRING PARK 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.