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
119573 Not available 1
119574 Not available 1
119575 Not available 1
119576 TRAINING AND HEALTH EDUCATION 1
119577 Not available 1
119578 GREENHOUSE - GARDEN RETAIL AND WORKSHOP 4
119579 S P JAIN SCHOOL OF GLOBAL MANAGEMENT 1
119595 ASIA-EUROPE FOUNDATION 1
119598 Not available 1
119599 Not available 1
119600 WILMER LODGE 1
119601 WILMER LODGE 1
119602 WILMER LODGE 1
119603 WILMER LODGE 1
119604 WILMER LODGE 1
119605 Not available 1
119606 Not available 1
119607 Not available 1
119608 Not available 1
119609 Not available 1
119610 Not available 1
119611 Not available 1
119612 Not available 1
119613 NATIONAL UNIVERSITY OF SINGAPORE (I3) 2
119614 INSTITUTE OF SOUTH EAST ASIAN STUDIES BUILDING 2
119615 NATIONAL UNIVERSITY OF SINGAPORE (INSTITUTE OF SYSTEM SCIENCE) 1
119616 ASIA-PACIFIC ECONOMIC COOPERATION 1
119617 NATIONAL UNIVERSITY OF SINGAPORE (KENT RIDGE HALL) 1
119618 NATIONAL UNIVERSITY OF SINGAPORE (SHEARES HALL A) 6
119620 ENERGY STUDIES INSTITUTE 3
119622 Not available 1
119623 Not available 1
119630 Not available 1
119631 Not available 1
119632 Not available 1
119633 Not available 1
119634 Not available 1
119635 Not available 1
119636 Not available 1
119637 Not available 1
119638 Not available 1
119639 Not available 1
119640 Not available 1
119641 Not available 1
119642 Not available 1
119643 Not available 1
119644 Not available 1
119645 Not available 1
119646 Not available 1
119647 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.