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
418587 KIMNAN PARK 1
418588 KIMNAN PARK 1
418589 KIMNAN PARK 1
418590 KIMNAN PARK 1
418591 KIMNAN PARK 1
418592 KIMNAN PARK 1
418593 KIMNAN PARK 1
418594 KIMNAN PARK 1
418595 KIMNAN PARK 1
418596 KIMNAN PARK 1
418597 KIMNAN PARK 1
418598 KIMNAN PARK 1
418599 KIMNAN PARK 1
418600 KIMNAN PARK 1
418601 KIMNAN PARK 1
418602 KIMNAN PARK 1
418603 Not available 1
418604 Not available 1
418605 Not available 1
418606 Not available 1
418607 Not available 1
418608 Not available 1
418620 DAVISVILLE 1
418621 DAVISVILLE 1
418622 Not available 1
418623 DAVISVILLE 1
418624 DAVISVILLE 1
418625 Not available 1
418626 DAVISVILLE 1
418627 DAVISVILLE 1
418628 Not available 1
418629 DAVISVILLE 1
418630 DAVISVILLE 1
418631 DAVISVILLE 1
418632 DAVISVILLE 1
418633 DAVISVILLE 1
418634 DAVISVILLE 1
418635 DAVISVILLE 1
418636 DAVISVILLE 1
418637 DAVISVILLE 1
418638 DAVISVILLE 1
418639 DAVISVILLE 1
418640 TERRA VILLAS 1
418641 TERRA VILLAS 1
418642 TERRA VILLAS 1
418643 TERRA VILLAS 1
418644 Not available 1
418645 Not available 1
418647 Not available 1
418648 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.