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
119046 Not available 1
119047 Not available 1
119048 Not available 1
119049 Not available 1
119050 Not available 1
119051 Not available 1
119052 Not available 1
119053 Not available 1
119054 Not available 1
119055 Not available 1
119056 Not available 1
119057 Not available 1
119073 NATIONAL UNIVERSITY HOSPITAL 1
119074 CHILDREN'S MEDICAL INSTITUTE (NATIONAL UNIVERSITY HOSPITAL) 8
119075 NATIONAL UNIVERSITY OF SINGAPORE (STAFF CLUB) 1
119076 NATIONAL UNIVERSITY OF SINGAPORE (S17) (LT33) (LT34) 1
119077 NATIONAL UNIVERSITY OF SINGAPORE 11
119078 DBS NUS REMIX BRANCH 4
119079 NATIONAL UNIVERSITY HOSPITAL 1
119080 NATIONAL UNIVERSITY OF SINGAPORE (UNIVERSITY HEALTH CENTRE) 1
119081 NUS (RIDGE VIEW RESIDENTIAL COLLEGE (RVRC)) 1
119082 DBS NTUC NUH 5
119083 NATIONAL UNIVERSITY OF SINGAPORE (FACULTY OF DENTISTRY) 1
119084 NATIONAL UNIVERSITY HOSPITAL 1
119085 NATIONAL UNIVERSITY CENTRE FOR ORAL HEALTH 1
119094 Not available 1
119095 Not available 1
119096 Not available 1
119097 Not available 1
119098 Not available 1
119099 Not available 1
119100 Not available 1
119101 Not available 1
119102 Not available 1
119104 Not available 1
119105 Not available 1
119106 Not available 1
119107 Not available 1
119108 Not available 1
119110 Not available 1
119111 Not available 1
119112 Not available 1
119113 Not available 1
119114 Not available 1
119115 Not available 1
119116 Not available 1
119117 Not available 1
119118 Not available 1
119119 Not available 1
119129 CHESTER 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.