The Dza of Nigeria, numbering approximately 135,000 people, are No Longer Unreached. They are described as a Jenjo people, called Dza after their language, numbering around 100,000 along the Benue River's north bank where Taraba, Gombe, and Adamawa states meet, whose speakers only developed a standard writing system for their language in 2008 They are an Indigenous people, with Janjo as their ethnic/kinship group and are in the Adamawa-Ubangi people cluster of the Sub-Saharan African Peoples. They mostly adhere to Ethnoreligion and Dza is their primary language.