lockridge postcode wa Home ›› Postcode Finder ›› WA ›› Lockridge Lockridge local listingsThe suburb of Lockridge is located in WA and has a postcode of 6054. Free lockridge business listing! 1Good Shepherd Catholic School215 Morley Drive East 08 627895002Lockridge Primary School48 Rosher Rd 08 937711103Rise Collaboration34 Mattner Square, Lockridge WA 6054, Australia 04 0674 6533 View more business listings in lockridge Search and find other Postcodes in Western Australia or widen the search to Postcodes in Australia.