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
470632 EUNOS GROVE 3
470701 RESERVOIR RISE 1
470702 RESERVOIR RISE 1
470703 RESERVOIR RISE 1
470704 RESERVOIR RISE 1
470705 RESERVOIR RISE 1
470706 RESERVOIR RISE 1
470707 RESERVOIR RISE 1
470708 RESERVOIR RISE 1
470709 BEDOK RESERVOIR GARDEN 2
470710 BEDOK RESERVOIR GARDEN 1
470711 BEDOK RESERVOIR GARDEN 1
470712 BEDOK RESERVOIR GARDEN 1
470713 BEDOK RESERVOIR GARDEN 2
470714 BEDOK RESERVOIR GARDEN 1
470715 BEDOK RESERVOIR GARDEN 2
470716 BEDOK RESERVOIR GARDEN 1
470717 BEDOK RESERVOIR GARDEN 1
470718 BEDOK RESERVOIR GARDEN 3
470719 BEDOK RESERVOIR GARDEN 1
470720 BEDOK RESERVOIR GARDEN 1
470721 BEDOK RESERVOIR GARDEN 1
470722 RESERVOIR VIEW 1
470723 RESERVOIR VIEW 1
470724 RESERVOIR VIEW 1
470725 RESERVOIR VIEW 1
470739 RESERVOIR VILLAGE 1
470740 RESERVOIR VILLAGE 1
470741 RESERVOIR VILLAGE 1
470742 KIDSKINGDOM @ BEDOK RESERVOIR LLP 2
470743 CHERIE HEARTS HOLDINGS PTE. LTD. 3
470744 RESERVOIR VILLAGE 2
470745 DBS NTUC BEDOK RESERVOIR ROAD 4
470746 RESERVOIR VILLAGE 1
470747 BELVIA 1
470748 BELVIA 1
470760 Not available 1
470761 LONGVALE 1
470762 LONGVALE 1
470763 LONGVALE 1
470764 LONGVALE 1
470765 LONGVALE 1
470766 LONGVALE 1
470767 LONGVALE 1
470768 LONGVALE 1
470769 LONGVALE 1
470770 LONGVALE 1
470771 LONGVALE 1
470772 LONGVALE 1
470773 LONGVALE 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.