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Ethnologue (22nd ed.) lists Karo, Malakonjo, Rim, Sengué, and Sisi villages (Mouraye area north of Sarh) as Fania locations. Lionnet also lists the village of Tili Nugar (Tilé Nougar).
References
Fania at Ethnologue (18th ed., 2015) (subscription required)
Boyeldieu, Pascal, Raimund Kastenholz, Ulrich Kleinewillinghöfer & Florian Lionnet (2018). The Bua Group languages (Chad, Adamawa 13): A comparative perspective. In Kramer & Kießling (eds.), Current approaches to Adamawa and Gur languages. Cologne: 2018, 53-126.