Tadayra n Tigzirt d tadayra deg tmurt n Lezzayer, tettiki deg twilayt n Tizi Wezzu. Ma d tajumma-ines tesɛa azal n 166,38 km². Tadayra-a tebḍa ɣef 3 n tɣiwanin:

Tadayra n Tigzirt

Ansa
Carte
 36°53′35″N 4°07′21″E / 36.892981°N 4.12255°E / 36.892981; 4.12255Coordinates: 36°53′35″N 4°07′21″E / 36.892981°N 4.12255°E / 36.892981; 4.12255
Awanek anayanLezzayer
TawilaytTawilayt n Tizi Wezzu
Tarakalt
Tajumma 166,38 km²