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
311060 MULTI STOREY CAR PARK 1
311062 GOLDEN LOTUS 1
311073 Not available 1
311078 CENTRAL HORIZON 1
311079 CENTRAL HORIZON 1
311080 FUTURE WHIZ-KIDS 3
311081 HDB-TOA PAYOH 1
311082 HDB-TOA PAYOH 1
311084 HDB-TOA PAYOH 1
311085 HDB-TOA PAYOH 1
311093 Not available 1
311098 Not available 1
311099 TOA PAYOH PALM SPRING 1
311101 TOA PAYOH PALM SPRING 1
311106 TOA PAYOH BLOOM 1
311110 MULTI STOREY CAR PARK 1
311118 Not available 1
311120 MULTI STOREY CAR PARK 1
311123 TOA PAYOH VIEW 1
311125 BISHAN-TOA PAYOH TOWN COUNCIL (MAIN OFFICE) 1
311128 MULTI STOREY CAR PARK 1
311130 TOA PAYOH CREST 1
311131 TOA PAYOH CREST 1
311138 THE PEAK @ TOA PAYOH 1
311139 THE PEAK @ TOA PAYOH 1
311141 HDB-TOA PAYOH 1
311142 Not available 1
311146 PCF SPARKLETOTS PRESCHOOL @ TOA PAYOH CENTRAL 146A (CC) 2
311147 TOA PAYOH TOWERS 1
311153 TOA PAYOH SAPPHIRE 1
311156 MULTI STOREY CAR PARK 1
311161 MULTI STOREY CAR PARK 1
311171 MULTI STOREY CAR PARK 1
311172 HDB PUBLIC SHELTERS 3
311194 KIM KEAT VIEW 1
311195 KIM KEAT VIEW 1
311196 Not available 1
311220 Not available 1
311227 TOA PAYOH EIGHT 1
311228 TOA PAYOH EIGHT 1
311233 TOA PAYOH EIGHT 1
311261 TOA PAYOH APEX 1
311265 KIM KEAT BEACON 1
311266 KIM KEAT BEACON 1
311267 KIM KEAT BEACON 1
312010 TOA PAYOH COURT 1
312014 TOA PAYOH COURT 1
312062 HDB-TOA PAYOH 1
312078 CENTRAL HORIZON 1
312079 CENTRAL HORIZON 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.