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
368056 BARTLEY RIDGE 1
368057 BARTLEY RIDGE 1
368058 BARTLEY RIDGE 1
368059 BARTLEY RIDGE 1
368060 BARTLEY RIDGE 1
368061 BARTLEY RIDGE 1
368062 BARTLEY RIDGE 1
368063 BARTLEY RIDGE 1
368078 KHONG GUAN BUILDING 1
368079 MACTAGGART FOODLINK 1
368082 LEE KAY HUAN BUILDING 6
368083 LIREA INDUSTRIAL BUILDING 1
368084 ASIA MEDIA CENTRE 1
368085 BAY BUILDING 2
368086 MACTAGGART BUILDING 1
368088 MAE INDUSTRIAL BUILDING 1
368089 INVEST HO BUILDING 1
368112 HUANG LAO XIAN SHI TEMPLE 1
368113 Not available 1
368114 Not available 1
368115 Not available 1
368116 Not available 1
368117 Not available 1
368118 Not available 1
368119 Not available 1
368120 Not available 1
368121 Not available 1
368122 Not available 1
368123 Not available 1
368124 Not available 1
368125 DBS NTUC MACPHERSON MALL 4
368126 Not available 1
368127 Not available 1
368128 Not available 1
368129 Not available 1
368130 Not available 1
368131 Not available 1
368132 Not available 1
368133 Not available 1
368134 Not available 1
368135 Not available 1
368136 Not available 1
368137 Not available 1
368138 Not available 1
368139 Not available 1
368140 DBS SPC MACPHERSON ROAD 3
368141 Not available 1
368142 Not available 3
368143 Not available 1
368144 Not available 3

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.