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Lobel (2013:75) lists the following Ati communities in the Philippines, with populations given in parentheses:
Iloilo (1,902): Anilao (341), Barotac Viejo (867), Cabatuan (31), Calinog (163), Dueñas (43), Dumangas (50), Janiuay (22), New Lucena (59), Passi (103), San Miguel (17), San Rafael (110), Santa Barbara (12), Tigbauan (69), San Joaquin (15)
Antique (4,680): Anini-y (156), Hamtic (3,081), Tobias Fornier (1,383), San Jose (60)
Pennoyer (1987) reports that Sogodnin is spoken by a few remaining speakers in Cogon, Malay (whose ancestors had moved from interior Sabang to Bakirohan to Cogon), and on Carabao and Boracay islands.