Oloirien, Ngorongoro
Oloirien is an administrative ward in the Ngorongoro District of the Arusha Region of Tanzania. The ward covers an area of 261.9 km (101.1 sq mi), and has an average elevation of 2,000 m (6,600 ft). According to the 2012 census, the ward has a total population of 9,485.
References
- ^ "Tanzania: Northern Tanzania (Districts and Wards) - Population Statistics, Charts and Map".
- ^ "Oloirein Elevation".
- ^ "2012 Population and Housing Census General Report" (PDF). Government of Tanzania. Retrieved 2021-12-11.
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