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
466409 SPRING PARK ESTATE 1
466410 SPRING PARK ESTATE 1
466411 SPRING PARK ESTATE 1
466412 Not available 1
466413 SPRING PARK ESTATE 1
466414 Not available 1
466415 SPRING PARK ESTATE 2
466416 Not available 1
466417 EVERGREEN GARDEN 1
466418 Not available 1
466419 EVERGREEN GARDEN 1
466420 Not available 1
466421 EVERGREEN GARDEN 1
466422 Not available 1
466423 EVERGREEN GARDEN 1
466424 Not available 1
466425 EVERGREEN GARDEN 1
466426 EVERGREEN GARDEN 1
466427 SPRING PARK ESTATE 1
466428 SPRING PARK ESTATE 1
466429 SPRING PARK ESTATE 1
466430 SPRING PARK ESTATE 1
466431 Not available 1
466432 SPRING PARK ESTATE 1
466433 Not available 1
466434 SPRING PARK ESTATE 1
466435 SPRING PARK ESTATE 1
466436 SPRING PARK ESTATE 1
466437 SPRING PARK ESTATE 1
466438 RICH EAST GARDEN 1
466439 SPRING PARK ESTATE 1
466440 RICH EAST GARDEN 1
466441 SPRING PARK ESTATE 1
466442 RICH EAST GARDEN 1
466443 SPRING PARK ESTATE 1
466444 RICH EAST GARDEN 1
466445 SPRING PARK ESTATE 1
466446 SPRING PARK ESTATE 1
466447 SPRING PARK ESTATE 1
466448 SPRING PARK ESTATE 1
466449 SPRING PARK ESTATE 1
466450 SPRING PARK ESTATE 1
466451 RAINBOW COVE EDUCATIONAL SERVICES PTE. LTD. 2
466452 BREEZE BY THE EAST 1
466453 SPRING PARK ESTATE 1
466454 SPRING PARK ESTATE 1
466455 BREEZE BY THE EAST 1
466456 THE TROPIC GARDENS 1
466457 Not available 1
466458 TECK GUAN VILLE 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.