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
457073 FRANKEL ESTATE 1
457074 FRANKEL ESTATE 1
457075 FRANKEL ESTATE 1
457076 Not available 1
457077 FRANKEL ESTATE 1
457078 FRANKEL ESTATE 1
457080 FRANKEL ESTATE 1
457081 FRANKEL ESTATE 1
457082 FRANKEL ESTATE 1
457083 FRANKEL ESTATE 1
457084 FRANKEL ESTATE 1
457085 FRANKEL ESTATE 1
457086 FRANKEL ESTATE 1
457087 FRANKEL ESTATE 1
457088 FRANKEL ESTATE 1
457089 FRANKEL ESTATE 1
457090 FRANKEL ESTATE 1
457091 FRANKEL ESTATE 1
457092 FRANKEL ESTATE 1
457093 FRANKEL ESTATE 1
457094 FRANKEL ESTATE 1
457095 FRANKEL ESTATE 1
457096 FRANKEL ESTATE 1
457097 Not available 1
457098 FRANKEL ESTATE 1
457099 FRANKEL ESTATE 1
457100 FRANKEL ESTATE 1
457101 FRANKEL ESTATE 1
457102 FRANKEL ESTATE 1
457103 FRANKEL ESTATE 1
457104 FRANKEL ESTATE 1
457105 FRANKEL ESTATE 1
457106 FRANKEL ESTATE 1
457107 FRANKEL ESTATE 1
457108 FRANKEL ESTATE 1
457109 FRANKEL ESTATE 1
457110 Not available 1
457112 Not available 1
457113 FRANKEL ESTATE 1
457114 FRANKEL ESTATE 1
457115 Not available 1
457116 FRANKEL ESTATE 1
457117 FRANKEL ESTATE 1
457120 Not available 4
457121 LC NURSING HOME 1
457122 VILLAS @ SIGLAP 1
457123 LC NURSING HOME 1
457124 Not available 1
457125 Not available 1
457126 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.