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
268853 GALLOP GABLES 1
268854 GALLOP GABLES 1
268855 GALLOP GABLES 1
268856 GALLOP GABLES 1
268857 FARRER ROAD MRT STATION (CC20) 1
268867 Not available 1
268868 Not available 1
268869 Not available 1
268886 Not available 4
268887 Not available 1
268888 Not available 3
268889 Not available 1
268890 Not available 1
268891 Not available 1
268892 Not available 1
268893 Not available 1
268894 Not available 1
268895 Not available 1
268896 Not available 1
268897 Not available 1
268898 Not available 1
268899 Not available 1
268900 Not available 1
268901 Not available 1
268902 Not available 1
268903 Not available 1
268904 Not available 1
268905 Not available 1
268906 DUKES RESIDENCE 1
268908 DUKES RESIDENCE 1
268910 GREEN PASTURES CHILD CENTRE 2
268912 LUTHERAN CHURCH OF OUR REDEEMER 1
268914 BUKIT TIMAH NEIGHBOURHOOD POLICE CENTRE 1
268915 Not available 1
268916 Not available 1
268977 ONE DUCHESS 1
268980 DUKE'S GARDEN 1
268981 DUKE'S GARDEN 1
268982 DUKE'S GARDEN 1
268983 DUKE'S GARDEN 1
268985 DUKE'S GARDEN 1
268986 Not available 1
268987 DUKE'S GARDEN 1
268988 DUCHESS MANOR 1
268989 DUKE'S GARDEN 1
268992 DUKE'S GARDEN 1
268994 Not available 1
268995 DUKE'S GARDEN 1
268996 DUKE'S GARDEN 1
268997 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.