Home Postcode finder ACT Lyneham Lyneham postcode ACT Lyneham is a locality in Australian Capital Territory covered by postcode 2602. Postcode 2602 State or territory Australian Capital Territory (ACT) Region Canberra Add a free Lyneham business listing More business listings in Lyneham Businesses in LynehamBrindabella Christian College136 Brigalow St · 02 62474644Canberra Gym1 Colville Street · 02 6257 1483DigiLabz - The Digital Marketing CompanyLyneham ACT, Australia · 0261932317 Common questionsWhat is the postcode for Lyneham?Lyneham, ACT has the postcode 2602.What state is Lyneham in?Lyneham is in Australian Capital Territory (ACT).Does postcode 2602 cover more than one suburb?Yes. Postcode 2602 covers 7 localities, so the postcode alone does not identify Lyneham. Browse other postcodes in Australian Capital Territory, or widen the search to every Australian postcode.