Most villages are located at the foot of the Ahwai Mountains in Kaduna State.
[2] There are three mutually intelligible dialects: Blench (2008) classified them as distinct Ndunic languages.
Ndun villages are Ànkpòŋ, Anfufalǐm, Ŋ̀bòk, Ànkàrà, Bányìn, and Ungwar Rimi.
[5] Nyeng is spoken by about 2,000 speakers in Adu and other villages in Kaduna State, Nigeria.
Today, their villages are:[6] A word list of Nyeng was collected by Roger Blench and Barau Kato in 2003.