Home Postcode finder VIC Strathallan Strathallan postcode VIC Strathallan is a locality in Victoria covered by postcode 3622. Postcode 3622 State or territory Victoria (VIC) Region Vic Far Country Add a free Strathallan business listing Be the first listing in Strathallan Common questionsWhat is the postcode for Strathallan?Strathallan, VIC has the postcode 3622.What state is Strathallan in?Strathallan is in Victoria (VIC).Does postcode 3622 cover more than one suburb?Yes. Postcode 3622 covers 2 localities, so the postcode alone does not identify Strathallan. Browse other postcodes in Victoria, or widen the search to every Australian postcode.