Kalpakkam is a village in Tirukalukundram tehsil in district of Kancheepuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kalpakkam was 254 which includes 250 males and 4 females. Kalpakkam covers 234.507871434 ha area. Pincode of Kalpakkam is 603102.