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
425893 Not available 1
425894 Not available 1
425895 Not available 1
425896 Not available 1
425897 Not available 1
425898 Not available 1
425899 Not available 1
425900 Not available 1
425901 BETA GROVE 3
425902 Not available 1
425903 Not available 1
425904 Not available 1
425905 Not available 1
425906 Not available 1
425907 Not available 1
425908 Not available 1
425909 Not available 1
425910 Not available 1
425911 Not available 1
425912 Not available 1
425913 Not available 1
425914 Not available 1
425915 Not available 1
425916 Not available 1
425917 Not available 1
425918 SHINELOK GARDEN 1
425919 SHINELOK GARDEN 1
425920 SHINELOK GARDEN 1
425921 SHINELOK GARDEN 1
425922 SHINELOK GARDEN 1
425923 SHINELOK GARDEN 1
425924 SHINELOK GARDEN 1
425925 SHINELOK GARDEN 1
425926 Not available 1
425927 SERENITY BREEZE 1
425928 Not available 1
425929 Not available 1
425930 Not available 1
425931 Not available 1
425933 Not available 1
425934 Not available 1
425935 Not available 1
425936 Not available 1
425937 Not available 1
425938 Not available 1
425939 Not available 1
425940 Not available 1
425941 HONG JOO PARK 1
425942 Not available 1
425943 HONG JOO PARK 2

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.