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
069906 TELOK AYER CONSERVATION AREA 3
069907 TELOK AYER CONSERVATION AREA 3
069908 TELOK AYER CONSERVATION AREA 3
069909 Not available 3
069911 TELOK AYER CONSERVATION AREA 1
069913 TELOK AYER CONSERVATION AREA 3
069914 TELOK AYER CONSERVATION AREA 2
069915 TELOK AYER CONSERVATION AREA 2
069916 TELOK AYER CONSERVATION AREA 1
069917 TELOK AYER CONSERVATION AREA 3
069918 TELOK AYER CONSERVATION AREA 4
069920 TELOK AYER CONSERVATION AREA 1
069922 TELOK AYER CONSERVATION AREA 1
069923 TELOK AYER CONSERVATION AREA 3
069924 TELOK AYER CONSERVATION AREA 1
069925 ENG CHOON HWAY KUAN (SINGAPORE) BUILDING 1
069927 TELOK AYER CONSERVATION AREA 1
069928 TELOK AYER CONSERVATION AREA 1
069929 TELOK AYER CONSERVATION AREA 4
069930 TELOK AYER CONSERVATION AREA 1
069931 Not available 4
069932 TELOK AYER CONSERVATION AREA 1
069933 Not available 3
069934 Not available 3
069935 TELOK AYER CONSERVATION AREA 1
069936 Not available 3
078857 SIX SENSES MAXWELL 1
078862 CARLTON CITY HOTEL SINGAPORE 1
078867 ORCHID HOTEL 1
078877 ICON 1
078878 ICON 2
078881 GUOCO TOWER 1
078882 WALLICH RESIDENCE 1
078883 TANJONG PAGAR CENTRE 1
078884 GUOCO TOWER 1
078885 SOFITEL SINGAPORE CITY CENTRE 1
078972 TANJONG PAGAR CONSERVATION AREA 3
078973 TANJONG PAGAR CONSERVATION AREA 1
078975 TANJONG PAGAR CONSERVATION AREA 1
078977 TANJONG PAGAR CONSERVATION AREA 1
078978 TANJONG PAGAR CONSERVATION AREA 3
078979 TANJONG PAGAR CONSERVATION AREA 3
078980 TANJONG PAGAR CONSERVATION AREA 3
078981 TANJONG PAGAR CONSERVATION AREA 1
078982 TANJONG PAGAR CONSERVATION AREA 3
078983 TANJONG PAGAR CONSERVATION AREA 3
078984 TANJONG PAGAR CONSERVATION AREA 1
078985 TANJONG PAGAR CONSERVATION AREA 3
078986 TANJONG PAGAR CONSERVATION AREA 3
078987 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.