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 ZIP Code Data

121,360 zip code found

Postal Code Building / Place Records
247700 DEMPSEY CLUSTER (TANGLIN VILLAGE) 1
247704 Not available 1
247705 Not available 1
247706 Not available 1
247707 Not available 1
247708 Not available 1
247709 Not available 1
247710 Not available 1
247711 Not available 1
247712 Not available 1
247713 Not available 1
247714 Not available 1
247715 Not available 1
247716 Not available 1
247717 Not available 1
247718 Not available 1
247719 Not available 1
247720 Not available 1
247722 Not available 1
247723 Not available 1
247725 Not available 1
247726 Not available 1
247727 Not available 1
247728 Not available 1
247729 HOTELS LICENSING BOARD (HLB) 4
247731 CHURCH OF SAINT BERNADETTE 1
247732 Not available 3
247733 Not available 3
247734 Not available 3
247735 Not available 3
247736 Not available 3
247766 Not available 3
247767 Not available 3
247768 Not available 3
247769 Not available 3
247770 Not available 3
247771 Not available 3
247772 Not available 3
247773 Not available 3
247774 Not available 3
247775 Not available 3
247776 Not available 3
247777 Not available 3
247778 Not available 2
247779 Not available 2
247780 Not available 2
247781 Not available 2
247785 ZENITH 1
247792 ZION RIVERSIDE FOOD CENTRE 2
247811 MILL POINT 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.