Postal Code Finder
Registry / Australia / South Australia / Goyder / Franklyn

Franklyn postal code 5421

Verified postal identifier in Goyder, Australia. Technical profile with precision geocoding and administrative hierarchy.

Verified data profile for Franklyn

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
5421
Example code
Postal code Locality Administrative path Coordinates
5421 Franklyn South Australia / Goyder -33.1352, 139.0737

Related postal lookups

Australia
country
Prefix 54
code_prefix · 42 records
5417
nearby_postal_code · 23 records
5418
nearby_postal_code · 2 records
5419
nearby_postal_code · 7 records
5420
nearby_postal_code · 2 records
5422
nearby_postal_code · 14 records
5431
nearby_postal_code · 19 records

Local postal record details

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/australia/south-australia/goyder/franklyn.

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
5421
Sample code from Franklyn.
Code Place Hierarchy
5421 Franklyn South Australia / Goyder
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

Australia
country
Prefix 54
code_prefix · 42 records
5417
nearby_postal_code · 23 records
5418
nearby_postal_code · 2 records
5419
nearby_postal_code · 7 records
5420
nearby_postal_code · 2 records
5422
nearby_postal_code · 14 records
5431
nearby_postal_code · 19 records

Data questions

How should I validate 5421?

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.

Validation and related lookup paths

Use this page to confirm that 5421 belongs to Franklyn inside Australia. For applications, validate the original postal code string together with the country and administrative hierarchy instead of relying on a global numeric pattern.

Australia country lookup
Open top regions, formats and downloads.
Prefix 54
Compare nearby postal identifiers.
South Australia
Parent administrative area.
Goyder
Parent administrative area.

Verified Technical Data

Postal Identifier 5421
Locality Name Franklyn
Administrative L1 South Australia
Administrative L2 Goyder
Spatial Coordinates LAT: -33.1352
LNG: 139.0737

Spatial Verification Map

Centroid Location: The marker represents the verified geographic centroid for the 5421 identifier area.

Geographic & Administrative Context

The postal identifier 5421 is under the regional jurisdiction of Australia. Within this territory, it is specifically managed as part of the South Australia » Goyder » Franklyn administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.

Nearby postal code lookups

Compare 5421 with adjacent identifiers in Australia. These links keep the local code range connected without loading a large directory table.

5417
Balah
5418
Collinsville
5419
Canowie
5420
Canowie Belt
5422
Cavenagh
5431
Amyton
5432
Baratta
5433
Bruce

Frequently Asked Questions: Franklyn postal code guide

What is the postal structure for Franklyn?

Franklyn is represented in the Australia postal registry with verified coordinates and administrative hierarchy fields.

Can I download postal code data for Franklyn?

Yes. The dataset for Franklyn can be exported in CSV, Excel and JSON formats from the download section on this page.

Is this postal code geocoded?

Yes. The record includes latitude and longitude coordinates and verified administrative labels for mapping and validation.

How should I validate 5421?

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.