Opening hours of Post Office in Gunbower, Victoria Opening hours of Post Office in Gunbower, Victoria Home / Victoria / Gunbower / Post Office Post Office Australia Post - Gunbower LPO 33 Main Street, Gunbower VIC 3566, Australia, Gunbower, Victoria 3566 +61 3 5487 1200 Post Office Australia Post - Gunbower LPO 33 Main Street, Gunbower, Victoria 3566 +61 3 5487 1200 Categories of local businesses in Gunbower Airport Bus station Cafe Car repair Car Repair Shop Electrician Establishment Finance Fire Station Food Hair care Hotel Library Lodging Park Post Office RV Park Transit station