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
208524 DESKER ROAD CONSERVATION AREA 2
208525 DESKER ROAD CONSERVATION AREA 1
208526 DESKER ROAD CONSERVATION AREA 2
208527 Not available 1
208528 Not available 1
208529 Not available 3
208530 Not available 3
208531 Not available 3
208532 HOTEL 165 1
208533 PARKROYAL ON KITCHENER ROAD 1
208534 Not available 2
208535 Not available 2
208536 Not available 2
208537 Not available 2
208538 TAI HOE HOTEL 1
208539 CITIBANK CITY SQUARE MALL 9
208557 REHAU BUILDING 1
208559 BACKPACKERS@SG 17
208560 KING'S GARDEN 1
208561 ANN CHUAN INDUSTRIAL BUILDING 1
208563 KING GEORGE'S BUILDING 5
208564 KING GEORGE'S BUILDING 5
208565 KING GEORGE'S BUILDING 5
208566 KING GEORGE'S BUILDING 5
208567 KING GEORGE'S BUILDING 5
208568 KING GEORGE'S BUILDING 5
208569 KING GEORGE'S BUILDING 5
208570 KING GEORGE'S BUILDING 5
208571 KING GEORGE'S BUILDING 5
208572 KING GEORGE'S BUILDING 5
208573 KING GEORGE'S BUILDING 5
208574 KING GEORGE'S BUILDING 5
208575 KING GEORGE'S BUILDING 5
208576 KING GEORGE'S BUILDING 5
208577 KING GEORGE'S BUILDING 5
208578 KING GEORGE'S BUILDING 5
208579 KING GEORGE'S BUILDING 5
208580 KING GEORGE'S BUILDING 5
208581 OUTWARD BOUND SINGAPORE 4
208582 HOTEL NUVE URBANE 1
208600 Not available 1
208601 Not available 1
208602 Not available 1
208603 Not available 2
208604 Not available 1
208625 Not available 1
208628 Not available 1
208634 Not available 1
208642 KIM HOE CENTRE 1
208648 Not available 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.