Home Postcodes by state VIC 3624 Postcode 3624 3624 is the postcode for Girgarre, VIC. Localities with postcode 3624GirgarreVIC Postcode 3624 State or territory Victoria (VIC) Localities 1 Council area Campaspe Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3623 · Postcode 3629