Kush Pathar is a village in Diphu tehsil in district of Karbi Anglong, Assam, India. As per the data provided by Census of India in 2011, total population of Kush Pathar was 166 which includes 78 males and 88 females. Kush Pathar covers 9 ha area. Pincode of Kush Pathar is 782460.