Kannivakkam is a village in Chengalpattu tehsil in district of Kancheepuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kannivakkam was 1,447 which includes 751 males and 696 females. Kannivakkam covers 430.37 ha area. Pincode of Kannivakkam is 603202.