Ata of Davao, Atao Manobo, Langilan
26,700 (2000 census).
Mindanao, northwest Davao del Norte Province.
Literacy rate in L1: 25%. Literacy rate in L2: 25%–30%. NT: 2000.
Latin script [Latn].
Different from Ata [atm] of Mabinay, Negros Oriental, and Atta languages. A Negrito people.