GTA Location Differential | Grain Brokers Australia

GTA Location Differential

The Board has now endorsed 2019/20 GTA Location Differentials for WA, QLD, NSW & VIC, SA effective 01 October 2019.

Please note the following:

  • Location Differentials are not freight rates. GTA does not release freight rates.
  • Location Differentials are designed solely to price grain at upcountry sites for the GTA No 2 Contract – Track Contract.
  • Please refer to the Member Updates page on the GTA website for all Location Differentials principles and season amendments.
  • Your negotiated freight rates may vary significantly from gazetted Location Differentials.
  • To apply for a Location Differential, the bulk storage facility must be operated by a GTA member.
  • All site nominations or alterations should be submitted on a GTA Location Differential Nomination Form to
  • For more information about GTA Location Differential’s please refer to our Fact Sheet 005 Understanding Location Differentials.

Tables in Excel format – Financial members of GTA are able to receive these tables in Excel format by request. Please email

2019/20 Location Differentials
Effective as of 01 Oct 2019

Effective as of: 01 October 2019

New South Wales 
Effective as of: 01 October 2019

Effective as of: 01 October 2019

South Australia 
Effective as of: 01 October 2019

Western Australia
Effective as of: 01 October 2019

For advice regarding all changes made to the 2019/2020 Location Differentials, please refer to the Member Updates page on the website.

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