Sathamangalam is a village in Virudhachalam tehsil in district of Cuddalore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Sathamangalam was 1,289 which includes 667 males and 622 females. Sathamangalam covers 385.04 ha area. Pincode of Sathamangalam is 606003.