Postal Code Finder
Registry / Singapore / Postal Code prefixes / 54 / 545638 /

Postal Code 545638 in Yio Chu Kang Road, Singapore

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Postal code 545638 covers 1 verified locality record in Singapore with interactive boundary centroid map and administrative hierarchy.

VERIFIED QUICK ANSWER & ADDRESS FORMAT 📏 Calculate Distance & Mail Time from 545638 →
Province / County / District
Singapore
Region & Locality
Yio Chu Kang Road (Singapore)
📦 How to Write a Mailing Address for 545638 
Recipient Name
Street Address / Building No.
545638 Yio Chu Kang Road
SINGAPORE

Mapped Localities for 545638

1 Place
Yio Chu Kang Road
545638
📍 1.3649, 103.8742

Interactive Map: 545638 (Singapore)

Geographic Centroid & Coverage: Highlighted marker and radius show the verified WGS84 postal area centroid for 545638.

Nearby postal code lookups in Singapore

Compare 545638 with adjacent postal codes in the same area or prefix range:

545630 📍 0.0 km · 0.0 mi
Yio Chu Kang Road
545632 📍 0.0 km · 0.0 mi
Yio Chu Kang Road
545634 📍 0.0 km · 0.0 mi
Yio Chu Kang Road
545636 📍 0.0 km · 0.0 mi
Yio Chu Kang Road
545640 📍 0.0 km · 0.0 mi
Yio Chu Kang Road
545642 📍 0.0 km · 0.0 mi
Yio Chu Kang Road
545644 📍 0.0 km · 0.0 mi
Yio Chu Kang Road
545646 📍 0.0 km · 0.0 mi
Yio Chu Kang Road

Postal code prefix range: 54

Postal code 545638 belongs to the 54 prefix district in Singapore.

View all 54 postal codes → Singapore Directory

Verified data profile for Postal Code 545638

Based on 1 records, 1 postal code values and 1 mapped localities. Coordinate coverage is 100.0%.

1
Records
1
Postal identifiers
100.0%
Geocoded
545638
Example code
Postal code Locality Administrative path Coordinates
545638 Yio Chu Kang Road 1.3649, 103.8742

Related postal lookups

Singapore
Country
Postal Code prefixes
Postal code prefixes
Prefix 54
Postal code range · 4,862 records
545630
Nearby postal code · 1 records
545632
Nearby postal code · 1 records
545634
Nearby postal code · 1 records
545636
Nearby postal code · 1 records
545640
Nearby postal code · 1 records
545642
Nearby postal code · 1 records

Postal code validation data

Use this page to validate one postal code or locality against real parent areas, nearby records and downloadable source rows. The canonical route for this record set is /postal-codes/singapore/code/545638.

Records
1
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
1
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
545638
Sample code from Yio Chu Kang Road.
Code Place Hierarchy Coordinates
545638 Yio Chu Kang Road 1.3649, 103.8742
Download postal data
CSV, JSON and XLSX exports for research, validation and data products.
Use the API
Query postal codes by country, place name, region or code prefix.
Implementation notes
Field definitions, canonical paths and practical lookup guidance.

Useful related pages

Singapore
Country
Postal Code prefixes
Postal code prefixes
Prefix 54
Postal code range · 4,862 records
545630
Nearby postal code · 1 records
545632
Nearby postal code · 1 records
545634
Nearby postal code · 1 records
545636
Nearby postal code · 1 records
545640
Nearby postal code · 1 records
545642
Nearby postal code · 1 records

Data questions

How should I validate 545638?

Validate the postal identifier together with country, locality and administrative hierarchy fields, not as a standalone global pattern.

What context is available for this record?

The page includes the parent country, related prefix or nearby codes, coordinates when available and source rows for download/API workflows.