Postal Code
178957
Postal Code 178957
Postal Sector 17
Primary Building DBS NATIONAL GALLERY
Country Singapore
ISO Code SG
Building / Address Records 6

About Postal Code 178957

Singapore postal code 178957 is a six-digit code in the 17 postal sector of Singapore. The linked records reference SAINT ANDREW'S ROAD.

The dataset contains 6 address or building records for this code in this database. Individual entries are listed in the table below, and each building name is a reference from the source dataset rather than an official or verified postal address.

Leading zeros in Singapore codes are part of the code itself, so write 178957 in full when filling in a form. The first two digits group addresses into a postal sector, and the last four identify the specific delivery point. Nearby records sharing the same sector are linked below.

Buildings & Addresses for This Code

6 records found

Building / Place Block Street Address
DBS NATIONAL GALLERY 1 SAINT ANDREW'S ROAD 1 SAINT ANDREW'S ROAD DBS NATIONAL GALLERY SINGAPORE 178957
FORMER CITY HALL 1 SAINT ANDREW'S ROAD 1 SAINT ANDREW'S ROAD FORMER CITY HALL SINGAPORE 178957
FORMER SUPREME COURT BUILDING 1 SAINT ANDREW'S ROAD 1 SAINT ANDREW'S ROAD FORMER SUPREME COURT BUILDING SINGAPORE 178957
NATIONAL GALLERY SINGAPORE 1 SAINT ANDREW'S ROAD 1 SAINT ANDREW'S ROAD NATIONAL GALLERY SINGAPORE SINGAPORE 178957
OLD SUPREME COURT SINGAPORE 1 SAINT ANDREW'S ROAD 1 SAINT ANDREW'S ROAD OLD SUPREME COURT SINGAPORE SINGAPORE 178957
UOB NATIONAL GALLERY 1 SAINT ANDREW'S ROAD 1 SAINT ANDREW'S ROAD UOB NATIONAL GALLERY SINGAPORE 178957

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.

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.

Information provided on CodeReff is for reference purposes only. Always verify financial and banking details with the relevant institution before use.