Mamangalam is a village in Kattumannarkoil tehsil in district of Cuddalore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Mamangalam was 3,289 which includes 1,655 males and 1,634 females. Mamangalam covers 750.83 ha area. Pincode of Mamangalam is 608701.