Postal Code Finder
Registry / Singapore / Postal code prefixes / 57 / 577591 /

Postal code 577591 in Jalan Leban, Singapore

📍 What is My Postal Code?

Postal code 577591 covers 1 verified locality record in Singapore with interactive boundary centroid map and administrative hierarchy.

Mapped Localities for 577591

1 Place
Jalan Leban
577591
📍 1.3735, 103.8311

Interactive Map: 577591 (Singapore)

Geographic Centroid & Coverage: Highlighted marker and radius show the verified WGS84 postal area centroid for 577591.

Nearby postal code lookups in Singapore

Compare 577591 with adjacent postal codes in the same area or prefix range:

577587
Jalan Leban
577588
Jalan Leban
577589
Jalan Leban
577590
Jalan Leban
577592
Jalan Leban
577593
Jalan Leban
577594
Jalan Leban
577595
Jalan Leban

Postal code prefix range: 57

Postal code 577591 belongs to the 57 prefix district in Singapore.

View all 57 postal codes → Singapore Directory

Verified data profile for Postal code 577591

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
577591
Example code
Postal code Locality Administrative path Coordinates
577591 Jalan Leban 1.3735, 103.8311

Related postal lookups

Singapore
Country
Postal code prefixes
Postal code prefixes
Prefix 57
Postal code range · 5,407 records
577587
Nearby postal code · 1 records
577588
Nearby postal code · 1 records
577589
Nearby postal code · 1 records
577590
Nearby postal code · 1 records
577592
Nearby postal code · 1 records
577593
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/577591.

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
577591
Sample code from Jalan Leban.
Code Place Hierarchy Coordinates
577591 Jalan Leban 1.3735, 103.8311
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 57
Postal code range · 5,407 records
577587
Nearby postal code · 1 records
577588
Nearby postal code · 1 records
577589
Nearby postal code · 1 records
577590
Nearby postal code · 1 records
577592
Nearby postal code · 1 records
577593
Nearby postal code · 1 records

Data questions

How should I validate 577591?

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.