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
259696 Not available 1
259697 Not available 1
259698 Not available 1
259699 ZEE PLAYHOUSE PTE LTD 2
259700 Not available 1
259701 Not available 1
259702 CASA ROSITA 1
259703 GOODWOOD RESIDENCE 1
259704 GOODWOOD RESIDENCE 1
259705 GOODWOOD RESIDENCE 1
259708 BALMORAL PLAZA 2
259709 RICH MANSIONS 1
259710 MARTINA MANSIONS 1
259711 CITY TOWERS 1
259712 CITY TOWERS 2
259713 CITY TOWERS 1
259714 CITY TOWERS 16
259715 FERRELL RESIDENCES 1
259717 SPC BUKIT TIMAH 1 1
259718 WING ON LIFE GARDEN 1
259719 HONOLULU TOWER 1
259724 MADISON RESIDENCES 1
259725 THE LEGEND 1
259726 LENG KWANG BAPTIST CHURCH 2
259727 ALOCASSIA APARTMENTS 1
259728 Not available 1
259729 Not available 1
259730 Not available 1
259731 Not available 1
259732 Not available 1
259733 Not available 1
259734 Not available 1
259735 Not available 1
259738 JAYA TOWER 1
259739 Not available 1
259740 Not available 1
259741 Not available 1
259742 Not available 1
259750 THE LEGACY 1
259756 BLOCK B 5
259760 CLUNY COURT 1
259765 Not available 4
259770 FORMER RAFFLES COLLEGE 3
259771 FORMER RAFFLES COLLEGE 3
259772 FORMER RAFFLES COLLEGE 4
259773 CJ KOH LAW LIBRARY 3
259774 FORMER RAFFLES COLLEGE 3
259775 FEDERAL BUILDING 3
259776 EU TONG SEN BUILDING 3
259777 BOTANIC GARDENS MRT STATION (DT9) 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.