Home Postcodes by state WA Northam Northam postcode WA Northam is a locality in Western Australia covered by postcode 6401. Postcode 6401 State or territory Western Australia (WA) Region Wa Subs 1 G Flds Council area Northam Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Northam business listing More business listings in Northam Suburbs near NorthamStraight-line distance between locality centres.MalabaineWA 6401 · 5.0 kmMuluckineWA 6401 · 5.1 kmIrishtownWA 6401 · 6.0 kmBurlongWA 6401 · 6.2 kmSpencers BrookWA 6401 · 8.1 kmMureskWA 6401 · 11.1 kmKatrineWA 6566 · 11.9 kmGrass ValleyWA 6403 · 12.0 kmMokineWA 6401 · 12.2 kmBucklandWA 6401 · 13.2 kmJennapullinWA 6401 · 14.1 kmThrossellWA 6401 · 15.1 km Businesses in NorthamAvondale Education Support Centre69 Hutt St · 08 96223610Avondale Primary SchoolHutt St · 08 96221489Bodiam300 Colebatch Street · 08 9622 1632 Also in postcode 6401BucklandWA 6401BurlongWA 6401CunjardineWA 6401IrishtownWA 6401JennacubbineWA 6401JennapullinWA 6401MalabaineWA 6401MeenaarWA 6401MokineWA 6401MuluckineWA 6401MumberkineWA 6401MureskWA 6401RossmoreWA 6401Southern BrookWA 6401Spencers BrookWA 6401ThrossellWA 6401WongamineWA 6401 Common questionsWhat is the postcode for Northam?Northam, WA has the postcode 6401.What state is Northam in?Northam is in Western Australia (WA).What council is Northam in?Northam is in the Northam local government area.Does postcode 6401 cover more than one suburb?Yes. Postcode 6401 covers 18 localities, so the postcode alone does not identify Northam.What suburbs are near Northam?The closest are Malabaine (5.0 km), Muluckine (5.1 km), Irishtown (6.0 km), Burlong (6.2 km) and Spencers Brook (8.1 km). Distances are straight lines between locality centres. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.