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
089054 MPA ONE STOP DOCUMENT CENTRE 2
089055 TANJONG PAGAR COMPLEX 1
089057 ABI PLAZA 1
089058 HIGH COMMISSION FOR THE PEOPLE'S REPUBLIC OF BANGLADESH 2
089059 FORMER TANJONG PAGAR RAILWAY STATION 2
089064 TANJONG PAGAR DISTRIPARK 1
089065 TANJONG PAGAR DISTRIPARK 1
089066 CANTONMENT CENTRAL 2
089067 CUSTOMS OPERATIONS CENTRE 1
089069 Not available 1
089070 Not available 1
089071 ICA TANJONG PAGAR SCANNING STATION 1
089109 Not available 1
089110 Not available 4
089111 Not available 3
089112 Not available 4
089113 Not available 3
089114 Not available 4
089115 Not available 1
089116 Not available 4
089117 Not available 3
089118 Not available 1
089119 Not available 3
089120 Not available 1
089121 Not available 6
089122 Not available 3
089123 Not available 1
089124 Not available 1
089125 Not available 3
089126 Not available 3
089127 Not available 3
089128 Not available 3
089129 Not available 3
089130 Not available 3
089131 Not available 1
089132 Not available 1
089133 Not available 3
089134 Not available 3
089135 Not available 3
089136 Not available 3
089137 Not available 3
089138 Not available 1
089139 Not available 3
089140 Not available 3
089141 Not available 3
089142 Not available 4
089143 Not available 4
089144 Not available 3
089145 Not available 3
089146 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.