Administratively, Thiladhunmathi Atoll together with the Miladhunmadulu group are divided among four administrative divisions, namely North Thiladhunmathi (Haa Alifu) Atoll, South Thiladhunmathi (Haa Dhaalu) Atoll, North Miladhunmadulu (Shaviyani) Atoll and South Miladhunmadulu (Noonu) Atoll.