Chokkanavur 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 Chokkanavur was 1,297 which includes 654 males and 643 females. Chokkanavur covers 480.06 ha area. Pincode of Chokkanavur is 614017.