Kellem Wollega ( Oromo: ''Qeellam Wallaggaa'') is one of the zones of the

Oromia Region Oromia (, ) is a Regions of Ethiopia, regional state in Ethiopia and the homeland of the Oromo people. Under Article 49 of 1995 Constitution of Ethiopia, Ethiopian Constitution, the capital of Oromia is Addis Ababa, also called Finfinne. The ...

Ethiopia Ethiopia, officially the Federal Democratic Republic of Ethiopia, is a landlocked country located in the Horn of Africa region of East Africa. It shares borders with Eritrea to the north, Djibouti to the northeast, Somalia to the east, Ken ...

. This zone is named after the former province of Wollega, whose western part lay in the area Kellem Wollega now occupies. Kellem Wollega was formed of woredas which included to West Wollega Zone.

Demographics

Based on the 2007 Census conducted by the

Central Statistical Agency The Central Statistical Agency, also known as the Ethiopian Statistical Service (ESS; Amharic: የኢትዮጵያ ስታቲስቲክስ አገልግሎት), is an Ethiopian government agency designated to provide all surveys and censuses for that ...

of Ethiopia (CSA), this Zone has a total population of 797,666, of whom 401,905 are men and 395,761 women. 76,277 or 9.56% of population are urban inhabitants. A total of 159,353 households were counted in this Zone, which results in an average of 5.01 persons to a household, and 152,916 housing units. The two largest ethnic groups reported in Kelem Welega were the Oromo (94.08%) and the Amhara (5.13%); all other ethnic groups made up 0.79% of the population. Afaan Oromoo was spoken as a first language by 94.12% and 5.32% spoke

Amharic Amharic is an Ethio-Semitic language, which is a subgrouping within the Semitic branch of the Afroasiatic languages. It is spoken as a first language by the Amhara people, and also serves as a lingua franca for all other metropolitan populati ...

; the remaining 0.56% spoke all other primary languages reported. The majority of the inhabitants were

Protestants Protestantism is a branch of Christianity that emphasizes Justification (theology), justification of sinners Sola fide, through faith alone, the teaching that Salvation in Christianity, salvation comes by unmerited Grace in Christianity, divin ...

, with 48.45% of the population having reported they practiced that belief, while 26.9% of the population professed

Ethiopian Orthodox Christianity The Ethiopian Orthodox Tewahedo Church () is the largest of the Oriental Orthodox Churches. One of the few Christian churches in Africa originating before European colonization of the continent, the Ethiopian Orthodox Tewahedo Church dates bac ...

and 23% of the population were

Muslim Muslims () are people who adhere to Islam, a Monotheism, monotheistic religion belonging to the Abrahamic religions, Abrahamic tradition. They consider the Quran, the foundational religious text of Islam, to be the verbatim word of the God ...

.Census 2007 Tables: Oromia Region
, Tables 2.1, 2.4, 2.5, 3.1, 3.2 and 3.4.

Notes

{{Districts of the Oromia Region Oromia Zones of Ethiopia