Bariadi District Council is one of the five districts of the Simiyu Region of Tanzania, East Africa. As of 2002, the population was 605,509. Prior to 2012, Bariadi District was part of Shinyanga Region. The Dutwa Ward contains one of the world’s largest nickel deposits.
Wards
As of 2002, Bariadi District was administratively divided into twenty-six wards:
Bariadi
Bumera
Bunamhala
Chinamili
Dutwa
Gamboshi
Ikungulyabashashi
Kasoli
Kinang’weli
Lagangabilili
Lugulu
Mbita
Mhango
Mhunze
Mwadobana
Mwamapalala
Mwaswale
Mwaubingi
Nkololo
Nkoma
Nyakabindi
Sagata
Sakwe
Sapiwi
Somanda
Zagayu