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
279565 BAN GUAN PARK 1
279566 BAN GUAN PARK 1
279567 BAN GUAN PARK 1
279568 Not available 1
279569 BAN GUAN PARK 1
279570 BAN GUAN PARK 1
279571 BAN GUAN PARK 1
279572 BAN GUAN PARK 1
279573 BAN GUAN PARK 1
279574 BAN GUAN PARK 1
279575 BAN GUAN PARK 1
279576 BAN GUAN PARK 1
279583 Not available 1
279584 BAN GUAN PARK 1
279585 BAN GUAN PARK 1
279586 BAN GUAN PARK 1
279587 BAN GUAN PARK 1
279588 BAN GUAN PARK 1
279589 BAN GUAN PARK 1
279590 BAN GUAN PARK 1
279591 BAN GUAN PARK 1
279592 BAN GUAN PARK 1
279593 BAN GUAN PARK 1
279594 BAN GUAN PARK 1
279595 BAN GUAN PARK 1
279596 BAN GUAN PARK 1
279597 BAN GUAN PARK 1
279598 BAN GUAN PARK 1
279599 BAN GUAN PARK 1
279600 BAN GUAN PARK 1
279601 Not available 1
279602 BAN GUAN PARK 1
279603 BAN GUAN PARK 1
279604 BAN GUAN PARK 1
279605 BAN GUAN PARK 1
279606 Not available 1
279607 BAN GUAN PARK 1
279608 BAN GUAN PARK 1
279621 HOLLAND-BUKIT PANJANG TOWN COUNCIL (ULU PANDAN OFFICE) 5
279622 MOE DEVELOPMENT PLANNING BRANCH 2
279623 Not available 1
279624 GHIM MOH BUS TERMINAL 1
279641 Not available 1
279642 Not available 1
279643 Not available 1
279644 Not available 1
279645 Not available 1
279646 Not available 1
279647 Not available 1
279648 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.