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 ZIP Code Data

121,360 zip code found

Postal Code Building / Place Records
190463 CRAWFORD COURT 1
190464 CRAWFORD CENTRE 1
190465 Not available 1
190466 CRAWFORD COURT 1
190467 CRAWFORD COURT 1
190468 CRAWFORD COURT 1
191004 Not available 1
191461 Not available 1
191462 Not available 1
191463 Not available 1
191465 Not available 1
198370 MASJID MALABAR 1
198371 MASJID MALABAR 1
198372 ELD TRAINING CENTRE 1
198423 STAMFORD CAREHUT 2
198424 MADRASAH ALJUNIED AL-ISLAMIAH 2
198474 SULTAN GATE PLACE 1
198477 KAMPONG GLAM CONSERVATION AREA 1
198479 KAMPONG GLAM CONSERVATION AREA 1
198481 KAMPONG GLAM CONSERVATION AREA 1
198483 KAMPONG GLAM CONSERVATION AREA 1
198485 KAMPONG GLAM CONSERVATION AREA 1
198486 Not available 1
198487 KAMPONG GLAM CONSERVATION AREA 1
198489 KAMPONG GLAM CONSERVATION AREA 1
198491 KAMPONG GLAM CONSERVATION AREA 2
198492 KAMPONG GLAM CONSTITUENCY SPORTS CLUB 1
198496 Not available 1
198497 Not available 1
198501 ISTANA KAMPONG GLAM 3
198604 KAMPONG GLAM CONSERVATION AREA 2
198605 S.A.T. ALSAGOFF 2
198606 S.A.T. ALSAGOFF 2
198607 S.A.T. ALSAGOFF 2
198608 S.A.T. ALSAGOFF 2
198609 S.A.T. ALSAGOFF 2
198610 S.A.T. ALSAGOFF 2
198611 S.A.T. ALSAGOFF 2
198612 S.A.T. ALSAGOFF 2
198613 S.A.T. ALSAGOFF 2
198614 S.A.T. ALSAGOFF 2
198615 Not available 1
198617 Not available 1
198620 Not available 1
198674 KAMPONG GLAM CONSERVATION AREA 2
198675 KAMPONG GLAM CONSERVATION AREA 1
198676 Not available 1
198677 KAMPONG GLAM CONSERVATION AREA 1
198678 KAMPONG GLAM CONSERVATION AREA 1
198679 KAMPONG GLAM CONSERVATION AREA 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.