The Postcode Boundaries dataset is a result of a collaborative effort between PSMA and Australia Post.

It includes boundary and centroid (‘geometric centre’) data for some 2700 postcode boundaries across Australia.

Like PSMA’s other datasets, updates are released on a regular quarterly basis.  This is important given ongoing changes to postcodes and postcode boundaries.

Applications include:

Customer and prospect analysis

Tagging postcodes to geocoded databases

Heat maps

National Postcode Boundaries
Callpoint Spatial Postcodes Extra
Our value-added edition builds on the raw PSMA data in two steps:
Amalgamation of the different State/Territory boundaries into a national edition
Addition of the following useful attribution to the Postcode Boundary polygons:

  • Postcode
  • Latitude/Longitude of the postcode centroid
Applications for Postcodes Extra include:
Postcode distance table creation
‘Find my nearest shop/outlet/distributor’ for visitors who enter their postcode into your website

For further details including licensing please contact us.