Kanmari is a village in Sandeshkhali I tehsil in district of North Twenty Four Parganas, West Bengal, India. As per the data provided by Census of India in 2011, total population of Kanmari was 5,898 which includes 2,989 males and 2,909 females. Kanmari covers 597.72 ha area. Pincode of Kanmari is 743442.