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
339176 Not available 1
339177 LIM KIM HAI BUILDING 1
339211 Not available 1
339212 FOOD CENTRE 1
339213 Not available 1
339263 Not available 1
339274 Not available 1
339279 Not available 1
339338 ESSILOR BUILDING I 1
339339 HYFLUX BUILDING 1
339340 MILLION BUILDING 1
339341 Not available 1
339342 Not available 1
339343 Not available 1
339344 STAMFORD PRESS CENTRE 1
339346 HILITE INDUSTRIAL BUILDING 1
339347 MULTRON BUILDING 1
339348 CHUTEX BUILDING 1
339349 LION BUILDING 1
339350 Not available 1
339351 GB POINT 2
339353 Not available 1
339354 TEMPORARY SITE OFFICE 1
339355 GEYLANG BAHRU MRT STATION (DT24) 1
339356 BENDEMEER MRT STATION (DT23) 1
339407 AGAPE METHODIST HOSPICE 3
339410 Not available 1
339411 CARPE DIEM JUNIORS PTE. LTD. 2
339412 Not available 1
339413 HONG AIK INDUSTRIAL BUILDING 1
339414 Not available 1
339415 MITUTOYO BUILDING 1
339416 Not available 1
339417 INTERNATIONAL PRESS BUILDING 1
339418 KALLANG DORMITORY 1
339420 AIS INDUSTRIAL BUILDING 1
339504 AIS INDUSTRIAL BUILDING 1
339505 SCHNEIDER ELECTRIC BUILDING 1
339508 VICTORIA WHOLESALE CENTRE 1
339509 APERIA 1
339510 APERIA 1
339511 APERIA 5
339557 GAIN CITY BUILDING 1
339558 Not available 1
339559 Not available 1
339560 Not available 1
339561 Not available 1
339562 Not available 1
339563 KIAN HUA BUILDING 1
339564 MIN GHEE BUILDING 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.