Sattamangalam is a village in Tindivanam tehsil in district of Viluppuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Sattamangalam was 446 which includes 222 males and 224 females. Sattamangalam covers 111.85 ha area. Pincode of Sattamangalam is 604301.