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
277880 LUCKY PARK 1
277881 LUCKY PARK 1
277882 LUCKY PARK 1
277883 Not available 1
277884 Not available 1
277885 Not available 1
277895 LUCKY PARK 1
277896 LUCKY PARK 1
277897 LUCKY PARK 1
277898 LUCKY PARK 1
277899 LUCKY PARK 1
277900 LUCKY PARK 1
277901 LUCKY PARK 1
277902 LUCKY PARK 1
277903 LUCKY PARK 1
277904 LUCKY PARK 1
277905 LUCKY PARK 1
277906 LUCKY PARK 1
277907 LUCKY PARK 1
277908 LUCKY PARK 1
277909 LUCKY PARK 1
277910 Not available 1
277911 LUCKY PARK 1
277912 LUCKY PARK 1
277913 LUCKY PARK 1
277914 LUCKY PARK 1
277915 LUCKY PARK 1
277916 LUCKY PARK 1
277917 LUCKY PARK 1
277918 LUCKY PARK 1
277919 LUCKY PARK 1
277920 LUCKY PARK 1
277921 LUCKY PARK 1
277922 LUCKY PARK 1
277923 LUCKY PARK 1
277924 LUCKY PARK 1
277937 MCMAHON PARK 1
277938 MCMAHON PARK 1
277939 MCMAHON PARK 1
277940 MCMAHON PARK 2
277941 MCMAHON PARK 1
277942 MCMAHON PARK 1
277943 Not available 1
277944 MCMAHON PARK 1
277945 Not available 1
277946 MCMAHON PARK 1
277947 MCMAHON PARK 1
277948 MCMAHON PARK 1
277949 MCMAHON PARK 1
277950 MCMAHON PARK 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.