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
098978 SENTOSA-FORT SILOSO 2
098979 SILOSO POINT STATION 1
098980 FORT SILOSO SKYWALK 1
098995 SAPPHIRE PIVILION 1
098996 Not available 1
098997 WINGS OF TIME 1
098999 Not available 1
099000 Not available 1
099001 Not available 1
099003 SKYLINE LUGE & SKYRIDE - SENTOSA 1
099004 Not available 1
099005 Not available 1
099007 WAVE HOUSE 1
099008 MEGA ADVENTURE PARK 3
099010 IFLY SINGAPORE 1
099011 AJ HACKETT SENTOSA 1
099012 Not available 1
099013 Not available 1
099024 Not available 1
099106 Not available 1
099107 Not available 1
099109 Not available 1
099110 Not available 2
099111 Not available 1
099112 Not available 2
099113 Not available 1
099114 SEAH IM FOOD CENTRE 1
099115 HARBOUR FRONT BUS INTERCHANGE 2
099138 CHIJ SAINT THERESA'S CONVENT 1
099163 Not available 1
099164 Not available 1
099165 Not available 1
099166 Not available 1
099167 Not available 1
099168 Not available 1
099169 Not available 5
099170 Not available 4
099171 DANISH SEAMEN'S CHURCH 1
099172 Not available 1
099196 THE PEARL @ MT FABER 1
099197 THE PEARL @ MT FABER 1
099198 Not available 3
099199 Not available 1
099200 MOUNT FABER LODGE 1
099201 Not available 1
099203 CABLE CAR SINGAPORE & MOUNT FABER 3
099204 Not available 1
099206 THE PEARL @ MT FABER 1
099207 THE PEARL @ MT FABER 1
099208 THE PEARL @ MT FABER 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.