Home Postcode finder WA Connolly Connolly postcode WA Connolly is a locality in Western Australia covered by postcode 6027. Postcode 6027 State or territory Western Australia (WA) Region Wa Subs 1 G Flds Add a free Connolly business listing More business listings in Connolly Businesses in ConnollyAll Trees Perth64 Fairway Circle · 0403 911 934Connolly Primary SchoolFairway Circle · 08 93002199First Rate Car LoansShop 2 Country Club Blvd · 1300 889 354 Common questionsWhat is the postcode for Connolly?Connolly, WA has the postcode 6027.What state is Connolly in?Connolly is in Western Australia (WA).Does postcode 6027 cover more than one suburb?Yes. Postcode 6027 covers 7 localities, so the postcode alone does not identify Connolly. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.