Kadamoni Pathar is a village in Rupahi tehsil in district of Nagaon, Assam, India. As per the data provided by Census of India in 2011, total population of Kadamoni Pathar was 3,881 which includes 2,008 males and 1,873 females. Kadamoni Pathar covers 139.16 ha area. Pincode of Kadamoni Pathar is 782124.