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
159363 KEWALRAM HOUSE 1
159364 KEWALRAM HOUSE 1
159365 KEWALRAM HOUSE 1
159366 KEWALRAM HOUSE 1
159402 Not available 1
159404 Not available 1
159405 Not available 1
159406 DADLANI INDUSTRIAL BUILDING 2
159407 Not available 1
159409 BORDEN CENTRE 1
159410 BT MERAH ENTERPRISE CENTRE 1
159413 K H KOH INDUSTRIAL BUILDING 1
159416 HOI HUP BUILDING 1
159418 ABM BUILDING 1
159419 MOVA BUILDING 1
159455 Not available 1
159456 Not available 1
159457 SINGAPORE MANUFACTURING FEDERATION BUILDING 2
159458 CITIBANK ESSO JALAN BUKIT MERAH 3
159460 RUBIKON 1
159461 GATEWAY THEATRE 1
159462 BUKIT MERAH COMMUNITY HUB 1
159463 CALTEX JALAN BUKIT MERAH 1
159464 DBS SPC JALAN BUKIT MERAH 3
159465 BUKIT MERAH COMMUNITY CENTRE 2
159466 NEA CENTRAL REGIONAL OFFICE 1
159467 OG FACTORY 1
159469 FC 2
159470 CENTRAL REGIONAL OFFICE 2
159471 E-CENTRE @ REDHILL 2
159504 Not available 1
159505 MOE SCHOOL APPRAISAL BRANCH 2
159506 ACE ASPIRE PTE. LTD. 2
159507 BRYTON HOUSE 1
159543 YO:HA @ HENDERSON 1
159544 SCHOOL SHELTER 2
159545 APEX @ HENDERSON 1
159546 CHURCH ARISE 3
159547 HENDERSON INDUSTRIAL PARK 1
159548 HENDERSON INDUSTRIAL PARK 1
159549 HENDERSON INDUSTRIAL PARK 1
159550 HENDERSON INDUSTRIAL PARK 1
159551 HENDERSON INDUSTRIAL PARK 1
159552 211 HENDERSON 1
159553 HENDERSON INDUSTRIAL PARK 1
159554 HENDERSON INDUSTRIAL PARK 1
159555 HENDERSON INDUSTRIAL PARK 1
159556 HENDERSON INDUSTRIAL PARK 1
159557 HENDERSON BUILDING 1
159558 HENDERSON BUILDING 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.