Kattamangalam is a village in Vandavasi tehsil in district of Tiruvannamalai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kattamangalam was 644 which includes 328 males and 316 females. Kattamangalam covers 208.47 ha area. Pincode of Kattamangalam is 604503.