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
217891 Not available 1
217893 Not available 1
217894 Not available 1
217895 Not available 1
217896 Not available 1
217897 Not available 1
217898 Not available 1
217899 Not available 1
217900 Not available 1
217901 Not available 1
217902 Not available 1
217903 Not available 1
217904 Not available 1
217905 Not available 1
217906 Not available 1
217907 Not available 1
217908 Not available 1
217909 Not available 3
217910 Not available 1
217911 Not available 1
217912 Not available 3
217913 Not available 1
217914 Not available 1
217915 Not available 1
217916 Not available 1
217917 Not available 1
217918 Not available 1
217920 BLISS REGALIA 1
217921 Not available 1
217922 Not available 1
217923 Not available 1
217924 Not available 4
217926 Not available 1
217927 Not available 1
217956 LITTLE INDIA ARCADE 1
217957 LITTLE INDIA ARCADE 1
217958 LITTLE INDIA ARCADE 1
217959 DBS LITTLE INDIA ARCADE 3
217960 LITTLE INDIA ARCADE 1
217961 LITTLE INDIA ARCADE 1
217962 LITTLE INDIA ARCADE 1
217963 Not available 1
217964 LITTLE INDIA CONSERVATION AREA 1
217965 LITTLE INDIA CONSERVATION AREA 1
217966 LITTLE INDIA CONSERVATION AREA 2
217967 LITTLE INDIA CONSERVATION AREA 1
217968 LITTLE INDIA CONSERVATION AREA 1
217969 LITTLE INDIA CONSERVATION AREA 2
217970 LITTLE INDIA CONSERVATION AREA 3
217971 LITTLE INDIA CONSERVATION AREA 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.