Tawilayt n In Ṣaleḥ d Tawilayt deg tmurt n Lezzayer. Zedɣen-tt 50 392 n yimezdaɣen. Ma d tajumma-ines tesɛa azal n 114 220 km². Tamanaɣt ines d tamdint n yin Ṣaleḥ. Tawilayt-a tebḍa ɣef 2 n tdayriwin: Tadayra n In Ṣaleḥ (Foggaret Ezzaou (fr) , In Ṣaleḥ)Tadayra n In Ɣar (In Ɣar)