• African Great Lakes

• Arusha Region

• Babati

• Bariadi

• Bukoba

• Chake Chake

• Dar es Salaam

• Dar es Salaam Region

• Dodoma Region

• East Africa

• Geita Region

• Iringa Region

• Kagera Region

• Katavi Region

• Katavi Region

• Kibaha

• Kigoma Region

• Kilimanjaro Region

• Koani

• Lindi Region

• Mafia District

• Mainland Tanzania

• Manyara Region

• Mara Region

• Mbeya Region

• Mjini Magharibi Region

• Mkokotoni

• Morogoro Region

• Moshi

• Mpanda

• Mtwara Region

• Musoma

• Mwanza Region

• Njombe Region

• Nyasa District

• Pemba North Region

• Pemba South Region

• Pwani Region

• Rukwa Region

• Ruvuma Region

• Shinyanga Region

• Simiyu Region

• Singida Region

• Songea

• Songwe Region

• Sumbawanga

• Swahili Coast

• Tabora Region

• Tanga Region

• Tanganyika

• Tanzania Craton

• Unguja North Region

• Unguja South Region

• Vwawa

• Wete

• Zanzibar Archipelago