Ethnologue reports the following locations for each of the four Ifugao languages.
Amganad Ifugao: spoken inHungduan andBanaue municipalities ofIfugao Province, and into southwesternMountain Province. 27,100 speakers as of 2000. Dialects are Burnay Ifugao and Banaue Ifugao.
Batad Ifugao (Ayangan Ifugao): spoken in centralIfugao Province. There are also some speakers inIsabela Province, on the eastern shore of theMagat reservoir. 10,100 speakers as of 2002. Dialects include Ducligan Ifugao.
The unified Ifugao alphabet is as follows: A, B, D, E, G, H, I, K, L, M, N, Ng, O, P, T, U, W, Y. The letters are pronounced differently depending on the dialect of the speaker.[7]
^Taleon, Kristine (2020).A Phonological Sketch of Tuwali Ifugao. University of the Philippines Diliman.
^Newell, Leonard E.; Poligon, Francis (1993).Batad Ifugao dictionary, with ethnographic notes. Manila: Linguistic Society of the Philippines. pp. 3–10.{{cite book}}: CS1 maint: publisher location (link)