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
299012 CAPITOL PARK 1
299013 CAPITOL PARK 1
299014 CAPITOL PARK 1
299015 CAPITOL PARK 1
299016 CAPITOL PARK 1
299018 CAPITOL PARK 1
299019 CAPITOL PARK 1
299020 CAPITOL PARK 2
299021 CAPITOL PARK 1
299022 CAPITOL PARK 1
299023 CAPITOL PARK 1
299024 CAPITOL PARK 1
299025 CAPITOL PARK 1
299026 CAPITOL PARK 2
299027 CAPITOL PARK 1
299028 CAPITOL PARK 1
299029 CAPITOL PARK 1
299030 CAPITOL PARK 1
299031 CAPITOL PARK 1
299032 CAPITOL PARK 1
299053 CAPITOL PARK 1
299054 CAPITOL PARK 1
299055 CAPITOL PARK 1
299056 CAPITOL PARK 1
299057 CAPITOL PARK 1
299058 CAPITOL PARK 1
299059 CAPITOL PARK 1
299060 CAPITOL PARK 1
299061 CAPITOL PARK 1
299062 CAPITOL PARK 1
299063 CAPITOL PARK 1
299064 CAPITOL PARK 1
299065 CAPITOL PARK 1
299066 CAPITOL PARK 1
299067 CAPITOL PARK 1
299068 Not available 1
299069 CAPITOL PARK 1
299070 CAPITOL PARK 1
299071 CAPITOL PARK 1
299072 CAPITOL PARK 1
299073 CAPITOL PARK 1
299074 CAPITOL PARK 1
299075 CAPITOL PARK 1
299076 CAPITOL PARK 1
299077 CAPITOL PARK 1
299078 CAPITOL PARK 1
299079 CAPITOL PARK 1
299080 CAPITOL PARK 1
299083 CAPITOL PARK 1
299084 CAPITOL PARK 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.