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
059663 FRAGRANCE HOTEL - RIVERSIDE 1
059666 Not available 5
059667 Not available 4
059668 Not available 4
059670 NYINGMAPA (BUDDHIST) MEDITATION CENTRE 2
059671 Not available 4
059672 RIVER CITY INN 7
059673 VINTAGE INN @ CLARKE QUAY 1
059674 Not available 5
059675 GWP CENTRE 4
059676 Not available 4
059677 BEDS AND DREAMS INN @ CLARKE QUAY 1
059678 Not available 1
059679 Not available 5
059680 Not available 5
059681 Not available 5
059682 Not available 4
059683 Not available 1
059685 HOTEL BENCOOLEN @ HONG KONG STREET 1
059724 COMMUNITY JUSTICE CENTRE (CJC) 9
059725 FAMILY JUSTICE COURTS 2
059726 TEMPORARY SITE OFFICE 1
059763 HAVELOCK2 2
059764 KINDERLAND PRESCHOOL 5
059765 CENTRAL SQUARE 1
059803 FORMER THONG CHAI MEDICAL INSTITUTION 1
059804 FURAMA CITY CENTRE SINGAPORE 2
059805 YUE HWA (NAM TIN) BUILDING 1
059810 THE MAJESTIC 1
059811 CREATIVE INNOVATIVE DEVELOPMENT CENTRE 1
059814 Not available 1
059815 CLARKE QUAY MRT STATION 8
059816 OCBC OUTRAM PARK MRT 4
059817 NANYANG INSTITUTE OF MANAGEMENT 2
059818 EMBASSY OF THE ARAB REPUBLIC OF EGYPT 2
059819 THE CENTRAL 1
059820 TEMPORARY SITE OFFICE 1
059904 EF INTERNATIONAL LANGUAGE SCHOOLS INSTITUTE 2
059905 HOTEL CONFORTO 4
059906 Not available 1
059907 Not available 5
059908 Not available 5
059909 Not available 1
059911 Not available 1
059912 Not available 1
059915 CARPENTER HAUS 1
059916 HUI SENG BUILDING 1
059917 HUI SENG BUILDING 1
059918 Not available 1
059919 Not available 5

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.