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
248542 Not available 1
248543 Not available 1
248554 Not available 1
248555 TEMPORARY SITE OFFICE 1
248558 PEIRCE VILLAS 1
248559 PEIRCE VILLAS 1
248560 PEIRCE VILLAS 1
248561 PEIRCE VILLAS 1
248562 PEIRCE VILLAS 1
248563 PEIRCE VILLAS 1
248564 PEIRCE VILLAS 1
248565 PEIRCE VILLAS 1
248566 PEIRCE VILLAS 1
248567 PEIRCE VILLAS 1
248568 PEIRCE VILLAS 1
248569 PEIRCE VILLAS 1
248570 PEIRCE VILLAS 1
248571 PEIRCE VILLAS 1
248591 Not available 1
248592 Not available 1
248593 Not available 1
248614 Not available 1
248615 Not available 1
248616 Not available 1
248617 Not available 1
248618 Not available 1
248619 Not available 1
248620 Not available 1
248621 Not available 1
248622 Not available 1
248623 Not available 1
248624 Not available 1
248645 PARK HOUSE 1
248646 FOUR SEASONS HOTEL 1
248648 ORCHARD BEL AIR 1
248649 CAMDEN CENTRE 2
248653 3 ORCHARD BY-THE-PARK 1
248654 ORCHARD BOULEVARD MRT STATION (TE13) 2
248655 BOULEVARD 88 1
248656 BOULEVARD 88 1
248668 GRACEFIELDS KINDERGARTEN 2
248669 ONE TREE HILL RESIDENCE 1
248670 RAINBOW MANSIONS 3
248671 KIM LIN PARK 1
248672 RAINBOW MANSIONS 3
248673 KIM LIN PARK 1
248674 PATERSON COURT 3
248675 Not available 1
248676 PATERSON COURT 3
248677 ONE TREE HILL COLLECTION 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.