Nathakadaiyur is a village in Kangeyam tehsil in district of Tiruppur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Nathakadaiyur was 6,574 which includes 3,293 males and 3,281 females. Nathakadaiyur covers 964.33 ha area. Pincode of Nathakadaiyur is 638108.