Kammanallur is a village in Krishnarayapuram tehsil in district of Karur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kammanallur was 2,121 which includes 1,025 males and 1,096 females. Kammanallur covers 275.55 ha area. Pincode of Kammanallur is 639102.