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
416276 SIN CHUAN GARDEN 1
416277 SIN CHUAN GARDEN 1
416278 SIN CHUAN GARDEN 1
416279 SIN CHUAN GARDEN 1
416280 SIN CHUAN GARDEN 1
416281 SIN CHUAN GARDEN 1
416282 SIN CHUAN GARDEN 1
416283 SIN CHUAN GARDEN 1
416284 SIN CHUAN GARDEN 1
416285 SIN CHUAN GARDEN 1
416286 SIN CHUAN GARDEN 2
416287 SIN CHUAN GARDEN 1
416288 SIN CHUAN GARDEN 1
416289 SIN CHUAN GARDEN 1
416290 SIN CHUAN GARDEN 1
416291 SIN CHUAN GARDEN 2
416292 SIN CHUAN GARDEN 1
416293 SIN CHUAN GARDEN 1
416294 SIN CHUAN GARDEN 1
416295 SIN CHUAN GARDEN 1
416296 SIN CHUAN GARDEN 1
416297 SIN CHUAN GARDEN 1
416315 Not available 1
416316 SFA EDUHEARTS INTERNATIONAL SCHOOL 3
416317 SIN CHUAN GARDEN 1
416318 PET CARE CENTRE & CLINIC 3
416319 SIN CHUAN GARDEN 1
416320 SIN CHUAN GARDEN 2
416321 SIN CHUAN GARDEN 1
416322 SIN CHUAN GARDEN 2
416323 SIN CHUAN GARDEN 1
416324 SIN CHUAN GARDEN 2
416325 SIN CHUAN GARDEN 1
416326 SIN CHUAN GARDEN 2
416327 SIN CHUAN GARDEN 2
416328 SIN CHUAN GARDEN 1
416329 SIN CHUAN GARDEN 2
416330 SIN CHUAN GARDEN 2
416331 ANADA MARGA INTERNATIONAL ACADEMY 3
416332 SIN CHUAN GARDEN 1
416333 SIN CHUAN GARDEN 2
416334 SIN CHUAN GARDEN 1
416335 SIN CHUAN GARDEN 1
416336 SIN CHUAN GARDEN 1
416337 SIN CHUAN GARDEN 1
416338 SIN CHUAN GARDEN 1
416339 SIN CHUAN GARDEN 1
416340 SIN CHUAN GARDEN 1
416341 SIN CHUAN GARDEN 1
416342 SIN CHUAN GARDEN 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.