Chokkanathapuram is a village in Pattukkottai tehsil in district of Thanjavur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Chokkanathapuram was 2,242 which includes 1,062 males and 1,180 females. Chokkanathapuram covers 818.97 ha area. Pincode of Chokkanathapuram is 614803.