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
808656 SELETAR HILLS ESTATE 1
808657 SELETAR HILLS ESTATE 1
808658 SELETAR HILLS ESTATE 1
808659 SELETAR HILLS ESTATE 1
808660 SELETAR HILLS ESTATE 1
808661 SELETAR HILLS ESTATE 1
808662 SELETAR HILLS ESTATE 1
808663 SELETAR HILLS ESTATE 1
808664 SELETAR HILLS ESTATE 1
808665 SELETAR HILLS ESTATE 1
808666 SELETAR HILLS ESTATE 1
808667 SELETAR HILLS ESTATE 1
808668 SELETAR HILLS ESTATE 1
808669 SELETAR HILLS ESTATE 1
808670 SELETAR HILLS ESTATE 1
808671 SELETAR HILLS ESTATE 1
808672 SELETAR HILLS ESTATE 1
808673 SELETAR HILLS ESTATE 1
808674 SELETAR HILLS ESTATE 1
808675 SELETAR HILLS ESTATE 1
808676 SELETAR HILLS ESTATE 1
808677 SELETAR HILLS ESTATE 1
808678 SELETAR HILLS ESTATE 1
808679 SELETAR HILLS ESTATE 1
808680 SELETAR HILLS ESTATE 1
808681 SELETAR HILLS ESTATE 1
808696 SELETAR HILLS ESTATE 1
808697 SELETAR HILLS ESTATE 1
808698 SELETAR HILLS ESTATE 1
808699 Not available 1
808700 SELETAR HILLS ESTATE 1
808701 SELETAR HILLS ESTATE 1
808702 SELETAR HILLS ESTATE 1
808703 SELETAR HILLS ESTATE 1
808704 SELETAR HILLS ESTATE 1
808705 SELETAR HILLS ESTATE 1
808706 SELETAR HILLS ESTATE 1
808707 SELETAR HILLS ESTATE 1
808722 SELETAR HILLS ESTATE 1
808723 SELETAR HILLS ESTATE 1
808724 SELETAR HILLS ESTATE 1
808725 SELETAR HILLS ESTATE 1
808726 SELETAR HILLS ESTATE 1
808727 SELETAR HILLS ESTATE 1
808728 SELETAR HILLS ESTATE 1
808729 SELETAR HILLS ESTATE 1
808730 SELETAR HILLS ESTATE 1
808731 Not available 1
808732 SELETAR HILLS ESTATE 1
808733 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.