Pitchaithalaivanpatti is a village in Kovilpatti tehsil in district of Thoothukkudi, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Pitchaithalaivanpatti was 1,165 which includes 560 males and 605 females. Pitchaithalaivanpatti covers 597.96 ha area. Pincode of Pitchaithalaivanpatti is 627713.