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
467545 Not available 1
467546 Not available 1
467547 Not available 1
467548 Not available 1
467549 Not available 1
467550 Not available 1
467551 LUCKY VILLAS 1
467552 LUCKY VILLAS 1
467553 LUCKY VILLAS 1
467554 LUCKY VILLAS 1
467555 LUCKY VILLAS 1
467556 LUCKY VILLAS 1
467557 LUCKY VILLAS 1
467558 LUCKY VILLAS 1
467559 LUCKY VILLAS 1
467560 LUCKY VILLAS 1
467561 Not available 1
467562 Not available 1
467563 Not available 1
467564 Not available 1
467565 Not available 1
467566 Not available 1
467567 Not available 1
467568 Not available 1
467569 Not available 1
467570 Not available 1
467571 Not available 1
467572 Not available 1
467573 Not available 1
467574 Not available 1
467575 Not available 1
467576 Not available 1
467577 Not available 1
467578 Not available 1
467579 Not available 1
467580 Not available 1
467581 Not available 1
467582 Not available 1
467583 Not available 1
467584 Not available 1
467585 Not available 1
467586 Not available 1
467587 Not available 1
467588 Not available 1
467589 Not available 1
467590 Not available 1
467591 Not available 1
467592 Not available 1
467593 Not available 1
467594 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.