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 Postal Code Data

121,360 postal code found

Postal Code Building / Place Records
808214 LILAC PARK 1
808215 LILAC PARK 1
808216 LILAC PARK 1
808217 LILAC PARK 1
808218 LILAC PARK 1
808219 LILAC PARK 1
808220 LILAC PARK 1
808221 LILAC PARK 1
808222 LILAC PARK 1
808223 LILAC PARK 1
808224 LILAC PARK 1
808225 LILAC PARK 1
808226 LILAC PARK 1
808227 LILAC PARK 1
808228 LILAC PARK 1
808229 LILAC PARK 1
808230 LILAC PARK 1
808231 LILAC PARK 1
808232 LILAC PARK 1
808233 LILAC PARK 1
808234 LILAC PARK 1
808249 SELETAR HILLS ESTATE 1
808250 SELETAR HILLS ESTATE 1
808251 SELETAR HILLS ESTATE 1
808252 SELETAR HILLS ESTATE 1
808253 SELETAR HILLS ESTATE 1
808254 SELETAR HILLS ESTATE 1
808255 SELETAR HILLS ESTATE 1
808256 SELETAR HILLS ESTATE 1
808257 SELETAR HILLS ESTATE 1
808258 SELETAR HILLS ESTATE 1
808259 SELETAR HILLS ESTATE 1
808260 SELETAR HILLS ESTATE 1
808261 SELETAR HILLS ESTATE 1
808262 SELETAR HILLS ESTATE 1
808263 SELETAR HILLS ESTATE 1
808264 SELETAR HILLS ESTATE 1
808265 SELETAR HILLS ESTATE 1
808266 SELETAR HILLS ESTATE 1
808267 SELETAR HILLS ESTATE 1
808268 SELETAR HILLS ESTATE 1
808269 SELETAR HILLS ESTATE 1
808270 SELETAR HILLS ESTATE 1
808271 SELETAR HILLS ESTATE 1
808272 SELETAR HILLS ESTATE 1
808273 SELETAR HILLS ESTATE 1
808274 SELETAR HILLS ESTATE 1
808275 SELETAR HILLS ESTATE 1
808276 SELETAR HILLS ESTATE 1
808277 SELETAR HILLS 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.