Where there is a considerable number of lakes and waterways Tamazirt's population they are Amazighs of Kabylia.

The largest religious community in Tamazirt is Islam sunni, numbering (85.74%) of the population.

The most significant other religious communities are Orthodox (including both Greek Orthodox and Eastern Orthodox) (13.20%), Reformed Church (1.6%)[citation needed] Tamazirt has a Humid continental climate (Köppen climate classification BSk), its summers are hot and semi-dry, whilst its winters are cool and somewhat moist.

Due to Tamazirt’s location between mountains at an elevation of 1,047 metres, it is one of the coldest regions during winter in Kabylie and all Algeria.

The summer is fairly hot where extreme heat waves are common around the month of July where temperatures can sometimes even reach 35 °C.