Kilpakkam is a village in Arakonam tehsil in district of Vellore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kilpakkam was 2,448 which includes 1,224 males and 1,224 females. Kilpakkam covers 786.4 ha area. Pincode of Kilpakkam is 631003.