Kavanur 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 Kavanur was 3,260 which includes 1,611 males and 1,649 females. Kavanur covers 852.77 ha area. Pincode of Kavanur is 608703.