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
129538 FABER HILLS 1
129539 FABER HILLS 1
129540 FABER HILLS 1
129541 FABER HILLS 1
129542 FABER HILLS 1
129543 FABER HILLS 1
129544 FABER HILLS 1
129545 FABER HILLS 1
129546 FABER HILLS 1
129547 FABER HILLS 1
129548 FABER HILLS 1
129549 FABER HILLS 1
129550 FABER HILLS 1
129551 FABER HILLS 1
129552 FABER HILLS 1
129553 FABER HILLS 1
129554 FABER HILLS 2
129555 FABER HILLS 1
129577 CLEMENTI FIRE STATION 1
129579 DARUSSALAM MOSQUE KINDERGARTEN 2
129580 CITIBANK CLEMENTI SMRT STATION 5
129581 GRANTRAL MALL @ CLEMENTI 2
129582 CHEE GHEE DEANG CHIANG CHING MEOW 1
129583 SINGAPORE BUDDHIST YOUTH MISSION 1
129586 Not available 1
129588 CITIBANK CLEMENTI MALL 8
129605 ACEKIDZ @ COMMUNITY 3
129610 Not available 1
129741 JK VILLAGE 2
129742 DBS BUZZ CLEMENTI ROAD 3
129743 Not available 2
129744 Not available 1
129745 Not available 1
129746 Not available 1
129747 Not available 2
129748 Not available 1
129749 Not available 2
129750 Not available 1
129751 Not available 2
129752 Not available 1
129753 Not available 2
129754 Not available 2
129755 Not available 1
129756 Not available 1
129757 Not available 1
129759 Not available 1
129764 Not available 1
129781 Not available 1
129782 THE JAPANESE PRIMARY SCHOOL 2
129783 SINGAPORE POLYTECHNIC STAFF APARTMENTS 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.