The postcode for Coongulla and the surrounding towns is 3860 .
Coongulla is a town in Victoria , Australia , located on Ryans Road , on the shores of Lake Glenmaggie in the Shire of Wellington .
The postcode for town and the surrounding towns is 3860 .
Coongulla is a town in Victoria , Australia , located on Ryans Road , on the shores of Lake Glenmaggie in the Shire of Wellington .