Home Postcode finder VIC Charlton Charlton postcode VIC Charlton is a locality in Victoria covered by postcode 3525. Postcode 3525 State or territory Victoria (VIC) Region Vic Far Country Add a free Charlton business listing More business listings in Charlton Businesses in CharltonCharlton CollegeDavies St · 03 54911280St Joseph's School1 Watson St · 03 54911343 Common questionsWhat is the postcode for Charlton?Charlton, VIC has the postcode 3525.What state is Charlton in?Charlton is in Victoria (VIC).Does postcode 3525 cover more than one suburb?Yes. Postcode 3525 covers 13 localities, so the postcode alone does not identify Charlton. Browse other postcodes in Victoria, or widen the search to every Australian postcode.