Kottakayapakkam 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 Kottakayapakkam was 679 which includes 330 males and 349 females. Kottakayapakkam covers 310.3 ha area. Pincode of Kottakayapakkam is 603201.