Perumathur is a village in Kurinjipadi tehsil in district of Cuddalore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Perumathur was 2,138 which includes 1,026 males and 1,112 females. Perumathur covers N/A area. Pincode of Perumathur is 607801.