Silambimangalam is a village in Chidambaram tehsil in district of Cuddalore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Silambimangalam was 5,695 which includes 2,913 males and 2,782 females. Silambimangalam covers 753.54 ha area. Pincode of Silambimangalam is 608801.