The 2011/2012 wheat season saw around 100 000 ha of land sown to wheat The Narrabri Shire, yielding on average 2.5 tonnes per hectare. Much of the wheat sown in the area is of the prime hard variety. Wheat production in the Wee Waa district generates approximately $40 million for the Australian economy and represents 15% of the state's total production.

More information on the wheat industry can be found at the following websites

Grains Research and Development Corporation
Graincorp

Service industries in the town that support this site include
Agies Rural
Peel ValleyMachinery 
Proton and Randolph Manufacturing and Engineering
BarclayAg Services