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
308091 Not available 16
308092 MULBERRY TREE 1
308093 Not available 1
308094 Not available 1
308095 THE HUNTINGTON 1
308106 Not available 1
308107 NOVENA SUITES' 1
308108 ST RESIDENCES NOVENA 1
308109 Not available 1
308125 LA MAISON 1
308129 Not available 2
308133 CITY EDGE 1
308134 REVIVAL CENTRE CHURCH 1
308139 Not available 1
308140 NEU AT NOVENA 1
308141 TIANSO HEIGHTS 1
308142 Not available 1
308143 1 MOULMEIN RISE 1
308144 THE SPRINGS 1
308162 MONTEBLEU 1
308166 MANDALAY MANSION 1
308172 D' IXORAS 1
308184 MINBU COURT 1
308185 MINBU VILLA 1
308186 MEDGE 1
308205 NATIONAL SKIN CENTRE 1
308206 Not available 1
308208 M21 1
308214 THE ANSLEY 1
308215 MANDALAY TOWERS 1
308216 MANDALAY TOWERS 1
308225 MANDALE HEIGHTS 1
308227 THE AXIS 1
308231 MONARCHY APARTMENTS 1
308232 LEE KONG CHIAN SCHOOL OF MEDICINE (NOVENA CAMPUS) 1
308251 Not available 1
308252 Not available 2
308253 Not available 1
308254 Not available 1
308255 Not available 1
308256 Not available 1
308257 Not available 1
308258 Not available 1
308259 Not available 1
308260 Not available 1
308261 Not available 1
308262 Not available 1
308263 Not available 1
308264 Not available 1
308265 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.