Thottanaval is a village in Uthiramerur tehsil in district of Kancheepuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Thottanaval was 660 which includes 338 males and 322 females. Thottanaval covers 277.53 ha area. Pincode of Thottanaval is 603107.