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
153028 Not available 1
153075 Not available 1
153095 CITY VUE @HENDERSON 1
154028 Not available 1
154075 Not available 1
154095 CITY VUE @HENDERSON 1
158736 ARTRA 1
158741 ECHELON 1
158742 ECHELON 1
158744 ALEX RESIDENCES 1
158745 ARTRA 1
158746 THE METROPOLITAN CONDOMINIUM 1
158747 THE METROPOLITAN CONDOMINIUM 1
158748 ASCENTIA SKY 1
158749 ASCENTIA SKY 1
158750 ECHELON 1
158787 MASJID JAMIYAH AR-RABITAH 1
158788 SHELL TIONG BAHRU 1
158790 DELTA SPORTS CENTRE 3
158792 CITIBANK REDHILL SMRT STATION 4
158793 Not available 1
158900 Not available 1
158901 GAN ENG SENG PRIMARY SCHOOL 2
159011 MY SAVIOURS' CHURCH 1
159012 TANGLIN VIEW 1
159013 TANGLIN VIEW 1
159014 TANGLIN VIEW 1
159015 TANGLIN VIEW 1
159016 ALEXANDRA PRIMARY SCHOOL 2
159017 THE CREST 1
159018 THE CREST 1
159019 THE CREST 1
159020 THE CREST 1
159021 THE CREST 1
159022 THE CREST 1
159023 THE CREST 1
159024 THE CREST 1
159025 PRINCIPAL GARDEN 1
159026 PRINCIPAL GARDEN 1
159027 PRINCIPAL GARDEN 1
159028 PRINCIPAL GARDEN 1
159029 PRINCIPAL GARDEN 1
159047 CORRUPT PRACTICES INVESTIGATION BUREAU 2
159049 LENG KEE COMMUNITY CLUB 1
159050 BUKIT MERAH SECONDARY SCHOOL 1
159051 PACIFIC HEALTHCARE NURSING HOME 1
159052 FAMILY LINK @ LENGKOK BAHRU 5
159053 AWWA LTD. 14
159085 LING SAN TENG TEMPLE 2
159086 CONSULATE OF THE PRINCIPALITY OF MONACO 3

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.