Thappathi is a village in Ettayapuram tehsil in district of Thoothukkudi, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Thappathi was 2,730 which includes 1,354 males and 1,376 females. Thappathi covers 492.42 ha area. Pincode of Thappathi is 628902.