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
808874 SELETAR HILLS ESTATE 1
808875 Not available 1
808876 SELETAR HILLS ESTATE 1
808877 SELETAR HILLS ESTATE 1
808878 SELETAR HILLS ESTATE 1
808879 Not available 1
808880 SELETAR HILLS ESTATE 1
808881 SELETAR HILLS ESTATE 1
808882 SELETAR HILLS ESTATE 1
808883 SELETAR HILLS ESTATE 1
808884 SELETAR HILLS ESTATE 1
808885 SELETAR HILLS ESTATE 1
808886 SELETAR HILLS ESTATE 1
808887 SELETAR HILLS ESTATE 1
808888 Not available 1
808889 SELETAR HILLS ESTATE 1
808890 SELETAR HILLS ESTATE 1
808891 SELETAR HILLS ESTATE 1
808892 SELETAR HILLS ESTATE 1
808893 SELETAR HILLS ESTATE 1
808894 SELETAR HILLS ESTATE 1
808895 SELETAR HILLS ESTATE 1
808896 SELETAR HILLS ESTATE 1
808897 SELETAR HILLS ESTATE 1
808898 SELETAR HILLS ESTATE 1
808899 SELETAR HILLS ESTATE 1
808900 SELETAR HILLS ESTATE 1
808901 SELETAR HILLS ESTATE 1
808902 SELETAR HILLS ESTATE 1
808903 SELETAR HILLS ESTATE 1
808904 SELETAR HILLS ESTATE 1
808905 SELETAR HILLS ESTATE 1
808906 SELETAR HILLS ESTATE 1
808907 SELETAR HILLS ESTATE 1
808908 SELETAR HILLS ESTATE 1
808909 Not available 1
808910 SELETAR HILLS ESTATE 1
808911 Not available 1
808926 SELETAR HILLS ESTATE 1
808927 SELETAR HILLS ESTATE 1
808928 SELETAR HILLS ESTATE 1
808929 SELETAR HILLS ESTATE 1
808930 SELETAR HILLS ESTATE 1
808931 SELETAR HILLS ESTATE 1
808932 SELETAR HILLS ESTATE 1
808933 SELETAR HILLS ESTATE 1
808934 SELETAR HILLS ESTATE 1
808935 SELETAR HILLS ESTATE 1
808936 SELETAR HILLS ESTATE 1
808937 SELETAR HILLS ESTATE 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.