manjimup postcode wa Home ›› Postcode Finder ›› WA ›› Manjimup Manjimup local listingsThe suburb of Manjimup is located in WA and has a postcode of 6258. Free manjimup business listing! 1Manjimup Primary SchoolRutherford St 08 977129112Warren Electrical Service Manjimup7 Rose Street (08) 9771 12893Kearnan College25 Moore St 08 97711700 View more business listings in manjimup Search and find other Postcodes in Western Australia or widen the search to Postcodes in Australia.