Karkudi is a village in Thiruvaiyaru tehsil in district of Thanjavur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Karkudi was 2,750 which includes 1,353 males and 1,397 females. Karkudi covers 255.88 ha area. Pincode of Karkudi is 613204.