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
419459 Not available 1
419460 Not available 1
419461 Not available 1
419462 Not available 1
419463 Not available 1
419464 Not available 1
419465 Not available 1
419476 SENG YONG VILLAS 1
419477 SENG YONG VILLAS 1
419478 SENG YONG VILLAS 1
419479 SENG YONG VILLAS 1
419480 SENG YONG VILLAS 1
419481 SENG YONG VILLAS 1
419482 SENG YONG VILLAS 1
419483 SENG YONG VILLAS 1
419484 SENG YONG VILLAS 1
419485 SENG YONG VILLAS 1
419486 SENG YONG VILLAS 1
419487 SENG YONG VILLAS 1
419488 Not available 1
419489 Not available 1
419490 Not available 1
419491 Not available 1
419493 MASJID DARUL AMAN 1
419494 THE MORAL HOME FOR THE DISABLED 1
419495 MANGALA VIHARA BUDDHIST TEMPLE 1
419496 KEMBANGAN ESTATE 4
419497 KEMBANGAN ESTATE 1
419498 KEMBANGAN ESTATE 1
419499 KEMBANGAN ESTATE 1
419500 KEMBANGAN ESTATE 2
419502 KEMBANGAN ESTATE 1
419503 KEMBANGAN ESTATE 1
419504 KEMBANGAN ESTATE 1
419505 KEMBANGAN ESTATE 1
419506 KEMBANGAN ESTATE 1
419507 KEMBANGAN ESTATE 1
419508 KEMBANGAN ESTATE 1
419509 KEMBANGAN ESTATE 1
419510 KEMBANGAN ESTATE 2
419511 KEMBANGAN ESTATE 1
419512 KEMBANGAN ESTATE 1
419513 KEMBANGAN ESTATE 1
419515 KEMBANGAN ESTATE 1
419516 KEMBANGAN ESTATE 1
419517 KEMBANGAN ESTATE 1
419518 KEMBANGAN ESTATE 1
419519 KEMBANGAN ESTATE 1
419520 KEMBANGAN ESTATE 1
419521 KEMBANGAN 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.