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
460538 MARKET & HAWKER CENTRE (BLK 538 BEDOK NORTH STREET 3) 1
460539 DBS BEDOK NORTH BRANCH 4
460540 BEDOK NORTH GREEN 1
460541 BEDOK NORTH GREEN 1
460542 BEDOK NORTH GREEN 2
460543 BEDOK NORTH GREEN 1
460544 Not available 1
460545 BEDOK NORTH GREEN 1
460546 BEDOK NORTH GREEN 1
460547 BEDOK NORTH GREEN 1
460548 HDB-BEDOK 1
460549 ALJUNIED-HOUGANG TOWN COUNCIL (KAKI BUKIT OFFICE) 2
460550 HDB-BEDOK 1
460551 HDB-BEDOK 1
460552 HDB-BEDOK 1
460553 HDB-BEDOK 1
460554 KAKI BUKIT GREEN 2
460556 Not available 1
460557 Not available 1
460803 PING-AN GARDENS 1
460804 PING-AN GARDENS 1
460805 PING-AN GARDENS 1
460806 Not available 1
460807 PING YI GREENS 1
461001 PING YI GARDENS 1
461002 PING YI GARDENS 1
461010 HDB-BEDOK 1
461012 Not available 1
461013 MULTI STOREY CAR PARK 1
461019 PING YI GARDENS 1
461020 PING-AN GARDENS 1
461021 PING-AN GARDENS 1
461022 PING-AN GARDENS 1
461023 PING-AN GARDENS 1
461024 HDB-BEDOK 2
461025 DBS CHAI CHEE ROAD 4
461026 MARKET/FOODCOURT 2
461027 Not available 1
461029 ANSAR GARDEN 4
461030 HDB-BEDOK 2
461031 ANSAR GARDEN 1
461032 ANSAR GARDEN 2
461033 ANSAR GARDEN 1
461034 ANSAR GARDEN 1
461035 ANSAR GARDEN 2
461036 ANSAR GARDEN 1
461037 ANSAR GARDEN 1
461038 YASMINE @ FRANKEL EARLY LEARNING CENTRE 2
461039 Not available 1
461040 ANSAR GARDEN 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.