Tuthagudi is a village in Tiruvadanai tehsil in district of Ramanathapuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Tuthagudi was 328 which includes 156 males and 172 females. Tuthagudi covers 323.94 ha area. Pincode of Tuthagudi is 623308.