Kaliyavur is a village in Srivaikuntam tehsil in district of Thoothukkudi, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kaliyavur was 2,378 which includes 1,172 males and 1,206 females. Kaliyavur covers 999.25 ha area. Pincode of Kaliyavur is 628253.