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
218920 Not available 3
218921 Not available 3
218922 Not available 3
218923 Not available 3
218924 Not available 3
218925 Not available 3
218926 SUITES @ OWEN 1
218927 Not available 3
218928 Not available 1
218929 Not available 3
218930 Not available 1
218931 Not available 3
218932 Not available 1
218933 Not available 3
218934 Not available 1
218935 THE HINDU CENTRE 1
218937 Not available 1
218938 Not available 1
218939 Not available 1
218940 Not available 1
218941 Not available 1
218942 Not available 1
218943 Not available 1
218944 Not available 1
218945 Not available 1
218947 Not available 1
218949 Not available 1
218951 Not available 1
218952 Not available 1
218953 Not available 1
219013 Not available 1
219014 KING'S COURT 1
219053 PRISTINE HEIGHTS 1
219054 CLYDES RESIDENCE 2
219056 Not available 1
219057 MERGUI MANSIONS 1
219058 Not available 2
219060 Not available 2
219062 FORTE SUITES 1
219067 CITYSCAPE @FARRER PARK 1
219097 Not available 1
219098 Not available 1
219100 Not available 1
219102 Not available 2
219104 Not available 1
219106 Not available 2
219107 KINTA SUITES 1
219108 Not available 4
219110 Not available 1
219111 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.