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 ZIP Code Data

121,360 zip code found

Postal Code Building / Place Records
268630 Not available 1
268631 Not available 1
268632 Not available 1
268633 Not available 1
268634 Not available 1
268635 Not available 1
268636 Not available 1
268637 Not available 1
268638 Not available 1
268639 Not available 1
268640 Not available 1
268641 Not available 1
268642 Not available 1
268643 Not available 1
268644 Not available 1
268645 Not available 1
268646 Not available 1
268647 Not available 1
268648 Not available 1
268649 Not available 1
268650 Not available 1
268660 FOURTH AVENUE RESIDENCES 1
268663 Not available 1
268664 Not available 1
268666 Not available 1
268667 Not available 1
268669 ODYSSEY THE GLOBAL PRESCHOOL PTE. LTD. 2
268670 Not available 1
268672 FOURTH AVENUE RESIDENCES 1
268673 FOURTH AVENUE RESIDENCES 1
268674 FOURTH AVENUE RESIDENCES 1
268675 FOURTH AVENUE RESIDENCES 2
268677 FOURTH AVENUE RESIDENCES 1
268678 FOURTH AVENUE RESIDENCES 1
268679 FOURTH AVENUE RESIDENCES 1
268685 THE FORD @ HOLLAND 1
268686 URBAN EDGE @ HOLLAND V 1
268690 Not available 1
268691 Not available 1
268692 Not available 1
268693 FORD PLACE 1
268694 Not available 1
268695 FORD PLACE 1
268696 Not available 1
268697 FORD PLACE 2
268698 FORD PLACE 1
268699 Not available 1
268700 FORD PLACE 1
268701 FORD PLACE 1
268702 FORD PLACE 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.