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
468598 SPRING PARK ESTATE 1
468599 SPRING PARK ESTATE 1
468600 SPRING PARK ESTATE 1
468601 SPRING PARK ESTATE 1
468602 SPRING PARK ESTATE 1
468603 SPRING PARK ESTATE 1
468604 Not available 1
468605 SPRING PARK ESTATE 1
468606 SPRING PARK ESTATE 1
468607 SPRING PARK ESTATE 1
468608 SPRING PARK ESTATE 1
468609 SPRING PARK ESTATE 1
468611 SPRING PARK ESTATE 1
468612 SPRING PARK ESTATE 1
468613 SPRING PARK ESTATE 1
468614 SPRING PARK ESTATE 1
468615 SPRING PARK ESTATE 1
468616 SPRING PARK ESTATE 1
468617 SPRING PARK ESTATE 1
468618 SPRING PARK ESTATE 1
468619 SPRING PARK ESTATE 1
468620 SPRING PARK ESTATE 1
468621 SPRING PARK ESTATE 1
468622 SPRING PARK ESTATE 1
468623 SPRING PARK ESTATE 1
468624 SPRING PARK ESTATE 1
468625 SPRING PARK ESTATE 1
468626 SPRING PARK ESTATE 1
468627 SPRING PARK ESTATE 1
468628 SPRING PARK ESTATE 1
468629 SPRING PARK ESTATE 1
468630 Not available 1
468646 Not available 1
468647 Not available 1
468648 Not available 1
468649 Not available 1
468650 Not available 1
468651 Not available 1
468652 Not available 1
468653 CAPRI VIEW 1
468654 CAPRI VIEW 1
468655 CAPRI VIEW 1
468656 Not available 1
468657 Not available 1
468658 CAPRI VIEW 1
468659 CAPRI VIEW 1
468660 CAPRI VIEW 1
468661 Not available 1
468662 Not available 1
468663 Not available 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.