Home Postcode finder QLD Ingham Ingham postcode QLD Ingham is a locality in Queensland covered by postcode 4850. Postcode 4850 State or territory Queensland (QLD) Region North QLD Add a free Ingham business listing More business listings in Ingham Businesses in InghamGilroy Santa Maria College17 Chamberlan St · 07 47762888Hinchinbrook Christian School77 Halifax Rd · 07 47763111Hinchinbrook Views28 Marbelli Street · 0429 885 547 Common questionsWhat is the postcode for Ingham?Ingham, QLD has the postcode 4850.What state is Ingham in?Ingham is in Queensland (QLD).Does postcode 4850 cover more than one suburb?Yes. Postcode 4850 covers 34 localities, so the postcode alone does not identify Ingham. Browse other postcodes in Queensland, or widen the search to every Australian postcode.