Azeffun, d yiwet n tɣiwanin n lwilaya n Tizi-Uzzu, tezga-d deg ugafa, tid is-d-yezzin ad naff: At Cafeɛ deg usamar, Iflissen deg umalu, Aqerru akked Weɣrib deg unẓul, ilel agrakal deg ugafa, tesɛa 12474 n yimezdaɣ deg useggas 2008, tajummaines 65,112km2, ɣef teɣzef n 4.41, d tehri n 36.87, taɣiwant-agi tesɛa azal n 53 n tudrin.