Kannankottai is a village in Devakottai tehsil in district of Sivaganga, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kannankottai was 1,975 which includes 1,022 males and 953 females. Kannankottai covers 833.82 ha area. Pincode of Kannankottai is 630303.