balaklava postcode sa Home ›› Postcode Finder ›› SA ›› Balaklava Balaklava local listingsThe suburb of Balaklava is located in SA and has a postcode of 5461. Free balaklava business listing! 1Balaklava High SchoolGwy Terrace 08 886206002Horizon Christian SchoolGwy Terrace 08 886221003Balaklava Primary SchoolWallace St 08 88621660 View more business listings in balaklava Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.