Kilathivakkam is a village in Maduranthakam tehsil in district of Kancheepuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kilathivakkam was 1,492 which includes 752 males and 740 females. Kilathivakkam covers 357.01 ha area. Pincode of Kilathivakkam is 603307.